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31 lines
1.1 KiB
Diff
31 lines
1.1 KiB
Diff
From bea94d341f8c3da6611e959b4732accbb079cab1 Mon Sep 17 00:00:00 2001
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From: Manoj Gupta <manojgupta@google.com>
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Date: Tue, 22 Nov 2016 21:15:59 -0800
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Subject: [PATCH] Fix clang static analyzer warnings.
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system/netd/server/NetlinkHandler.cpp:218:12: warning: Dereference of
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null pointer (loaded from variable 'gateway')
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Test: Warning no longer appears
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Change-Id: Idaa08940c990f7d572e855e77982ffd57a032dd4
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---
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server/NetlinkHandler.cpp | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/server/NetlinkHandler.cpp b/server/NetlinkHandler.cpp
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index 19de240a..e9a11bab 100644
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--- a/server/NetlinkHandler.cpp
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+++ b/server/NetlinkHandler.cpp
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@@ -215,9 +215,9 @@ void NetlinkHandler::notifyRouteChange(NetlinkEvent::Action action, const char *
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"Route %s %s%s%s%s%s",
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(action == NetlinkEvent::Action::kRouteUpdated) ? kUpdated : kRemoved,
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route,
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- *gateway ? " via " : "",
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+ (gateway && *gateway) ? " via " : "",
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gateway,
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- *iface ? " dev " : "",
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+ (iface && *iface) ? " dev " : "",
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iface);
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}
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