mirror of
https://github.com/arkenfox/user.js.git
synced 2024-10-01 01:35:52 -04:00
3ef5ba3ac7
- removed `network.cookie.thirdparty.sessionOnly` because it can't break sites - added `permissions.default.shortcuts`
233 lines
7.1 KiB
JavaScript
233 lines
7.1 KiB
JavaScript
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/*** ghacks-user.js troubleshooter.js v1.4 ***/
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(function() {
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if("undefined" === typeof(Services)) {
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alert("about:config needs to be the active tab!");
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return;
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}
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function getMyList(arr) {
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let aRet = [];
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let dummy = 0;
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for (let i = 0, len = arr.length; i < len; i++) {
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if (Services.prefs.prefHasUserValue(arr[i])) {
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dummy = Services.prefs.getPrefType(arr[i]);
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switch (dummy) {
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case 32: // string (see https://dxr.mozilla.org/mozilla-central/source/modules/libpref/nsIPrefBranch.idl#31)
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dummy = Services.prefs.getCharPref(arr[i]);
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aRet.push({'name':arr[i],'value': dummy,'type':32});
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break;
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case 64: // int
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dummy = Services.prefs.getIntPref(arr[i]);
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aRet.push({'name':arr[i],'value': dummy,'type':64});
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break;
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case 128: // boolean
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dummy = Services.prefs.getBoolPref(arr[i]);
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aRet.push({'name':arr[i],'value': dummy,'type':128});
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break;
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default:
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console.log("error detecting pref-type for '"+arr[i]+"' !");
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}
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}
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}
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return aRet;
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}
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function reapply(arr) {
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for (let i = 0, len = arr.length; i < len; i++) {
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switch (arr[i].type) {
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case 32: // string
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Services.prefs.setCharPref(arr[i].name, arr[i].value);
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break;
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case 64: // int
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Services.prefs.setIntPref(arr[i].name, arr[i].value);
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break;
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case 128: // boolean
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Services.prefs.setBoolPref(arr[i].name, arr[i].value);
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break;
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default:
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console.log("error re-appyling value for '"+arr[i].name+"' !"); // should never happen
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}
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}
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}
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function myreset(arr) {
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for (let i = 0, len = arr.length; i < len; i++) {
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Services.prefs.clearUserPref(arr[i].name);
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}
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}
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let ops = [
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/* known culprits */
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'network.cookie.cookieBehavior',
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'network.http.referer.XOriginPolicy',
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'privacy.firstparty.isolate',
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'privacy.resistFingerprinting',
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'security.mixed_content.block_display_content',
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'svg.disabled',
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/* Storage + Cache */
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'browser.cache.offline.enable',
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'dom.indexedDB.enabled',
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'dom.storage.enabled',
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'browser.storageManager.enabled',
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'dom.storageManager.enabled',
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/* Workers, Web + Push Notifications */
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'dom.caches.enabled',
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'dom.push.connection.enabled',
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'dom.push.enabled',
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'dom.push.serverURL',
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'dom.serviceWorkers.enabled',
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'dom.workers.enabled',
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'dom.webnotifications.enabled',
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'dom.webnotifications.serviceworker.enabled',
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/* Fonts */
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'browser.display.use_document_fonts',
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'font.blacklist.underline_offset',
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'gfx.downloadable_fonts.woff2.enabled',
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'gfx.font_rendering.graphite.enabled',
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'gfx.font_rendering.opentype_svg.enabled',
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'layout.css.font-loading-api.enabled',
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/* Misc */
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'browser.link.open_newwindow.restriction',
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'canvas.capturestream.enabled',
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'dom.event.clipboardevents.enabled',
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'dom.event.contextmenu.enabled',
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'dom.IntersectionObserver.enabled',
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'dom.popup_allowed_events',
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'full-screen-api.enabled',
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'geo.wifi.uri',
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'intl.accept_languages',
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'javascript.options.asmjs',
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'javascript.options.wasm',
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'permissions.default.shortcuts',
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'security.csp.experimentalEnabled',
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/* Hardware */
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'dom.vr.enabled',
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'media.ondevicechange.enabled',
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/* Audio + Video */
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'dom.webaudio.enabled',
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'media.autoplay.enabled',
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'media.flac.enabled',
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'media.mp4.enabled',
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'media.ogg.enabled',
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'media.opus.enabled',
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'media.raw.enabled',
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'media.wave.enabled',
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'media.webm.enabled',
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'media.wmf.enabled',
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/* Forms */
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'browser.formfill.enable',
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'signon.autofillForms',
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'signon.formlessCapture.enabled',
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/* HTTPS */
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'security.cert_pinning.enforcement_level',
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'security.family_safety.mode',
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'security.mixed_content.use_hsts',
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'security.OCSP.require',
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'security.pki.sha1_enforcement_level',
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'security.ssl.require_safe_negotiation',
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'security.ssl.treat_unsafe_negotiation_as_broken',
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'security.ssl3.dhe_rsa_aes_128_sha',
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'security.ssl3.dhe_rsa_aes_256_sha',
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'security.ssl3.ecdhe_ecdsa_aes_128_sha',
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'security.ssl3.ecdhe_rsa_aes_128_sha',
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'security.ssl3.rsa_aes_128_sha',
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'security.ssl3.rsa_aes_256_sha',
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'security.ssl3.rsa_des_ede3_sha',
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'security.tls.enable_0rtt_data',
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'security.tls.version.max',
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'security.tls.version.min',
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/* Plugins + Flash */
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'plugin.default.state',
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'plugin.defaultXpi.state',
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'plugin.sessionPermissionNow.intervalInMinutes',
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'plugin.state.flash',
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/* unlikely to cause problems */
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'browser.tabs.remote.allowLinkedWebInFileUriProcess',
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'dom.popup_maximum',
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'layout.css.visited_links_enabled',
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'mathml.disabled',
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'network.auth.subresource-img-cross-origin-http-auth-allow',
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'network.http.redirection-limit',
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'network.protocol-handler.external.ms-windows-store',
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'privacy.trackingprotection.enabled',
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'security.data_uri.block_toplevel_data_uri_navigations',
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/* FF User-Interface */
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'browser.search.suggest.enabled',
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'browser.urlbar.autoFill',
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'browser.urlbar.autoFill.typed',
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'browser.urlbar.oneOffSearches',
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'browser.urlbar.suggest.searches',
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'keyword.enabled',
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'last.one.without.comma'
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]
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// reset prefs that set the same value as FFs default value
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let aTEMP = getMyList(ops);
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myreset(aTEMP);
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reapply(aTEMP);
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const aBACKUP = getMyList(ops);
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//console.log(aBACKUP.length, "user-set prefs from our list detected and their values stored.");
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let myArr = aBACKUP;
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let found = false;
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let aDbg = [];
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focus();
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myreset(aBACKUP); // reset all detected prefs
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if (confirm("all detected prefs reset.\n\n!! KEEP THIS PROMPT OPEN AND TEST THE SITE IN ANOTHER TAB !!\n\nIF the problem still exists, this script can't help you - click cancel to re-apply your values and exit.\n\nClick OK if your problem is fixed.")) {
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aDbg = myArr;
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reapply(aBACKUP);
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myreset(myArr.slice(0, parseInt(myArr.length/2)));
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while (myArr.length >= 2) {
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alert("NOW TEST AGAIN !");
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if (confirm("if the problem still exists click OK, otherwise click cancel.")) {
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myArr = myArr.slice(parseInt(myArr.length/2));
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if (myArr.length == 1) {
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alert("The problem is caused by more than 1 pref !\n\nNarrowed it down to "+ aDbg.length.toString() +" prefs, check the console ...");
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break;
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}
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} else {
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myArr = myArr.slice(0, parseInt(myArr.length/2));
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aDbg = myArr;
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if (myArr.length == 1) { found = true; break; }
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}
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reapply(aBACKUP);
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myreset(myArr.slice(0, parseInt(myArr.length/2))); // reset half of the remaining prefs
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}
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reapply(aBACKUP);
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}
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else {
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reapply(aBACKUP);
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return;
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}
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if (found) {
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alert("narrowed it down to:\n\n"+myArr[0].name+"\n");
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myreset(myArr); // reset the culprit
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}
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else {
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console.log("the problem is caused by a combination of the following prefs:");
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for (let i = 0, len = aDbg.length; i < len; i++) {
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console.log(aDbg[i].name);
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}
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}
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})();
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