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More sanity checking in file save ...

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... against corruption as seen in:

http://forum.audacityteam.org/viewtopic.php?f=47&t=97787

Maybe this early check would have alerted the user sooner and prevented
trouble.
This commit is contained in:
Paul Licameli 2017-11-22 22:40:01 -05:00
parent 9c028c0761
commit 0532f9be37
1 changed files with 5 additions and 1 deletions
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6
src/DirManager.cpp
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@ -1370,7 +1370,11 @@ std::pair<bool, wxString> DirManager::CopyToNewProjectDirectory(BlockFile *f)
} }
wxFileNameWrapper newFileName; wxFileNameWrapper newFileName;
if (!this->AssignFile(newFileName, oldFileNameRef.GetFullName(), false)) if (!this->AssignFile(newFileName, oldFileNameRef.GetFullName(), false)
// Another sanity check against blockfiles getting reassigned an empty
// name, as apparently happened in
// http://forum.audacityteam.org/viewtopic.php?f=47&t=97787 :
|| newFileName.GetFullName().empty() )
return { false, {} }; return { false, {} };
if (newFileName != oldFileNameRef) { if (newFileName != oldFileNameRef) {