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Fixed possible crash in DetailsDialog::setFileHash by checking return value of dynamic_cast.
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@8596 b45a01b8-16f6-495d-af2f-9b41ad6348cc
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1 changed files with 4 additions and 1 deletions
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@ -101,7 +101,10 @@ DetailsDialog::show()
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void DetailsDialog::setFileHash(const RsFileHash & hash)
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{
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dynamic_cast<FileTransferInfoWidget*>(ui.fileTransferInfoWidget->widget())->setFileHash(hash) ;
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FileTransferInfoWidget *ftiWidget = dynamic_cast<FileTransferInfoWidget*>(ui.fileTransferInfoWidget->widget());
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if (ftiWidget) {
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ftiWidget->setFileHash(hash) ;
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}
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FileInfo nfo ;
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if(!rsFiles->FileDetails(hash, RS_FILE_HINTS_DOWNLOAD, nfo))
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