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[SHELL32] Fix assertion failure in CDirectoryWatcher.cpp

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CORE-17511
This commit is contained in:
Katayama Hirofumi MZ
2021-03-19 08:30:10 +09:00
parent c59ab8fce1
commit 880252fd46
1 changed files with 5 additions and 2 deletions
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7
dll/win32/shell32/shelldesktop/CDirectoryWatcher.cpp
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@@ -162,8 +162,11 @@ void CDirectoryWatcher::ProcessNotification()
// convert to long pathname if it contains '~'
if (StrChrW(szPath, L'~') != NULL)
{
GetLongPathNameW(szPath, szName, _countof(szName));
lstrcpynW(szPath, szName, _countof(szPath));
if (GetLongPathNameW(szPath, szName, _countof(szName)) &&
!PathIsRelativeW(szName))
{
lstrcpynW(szPath, szName, _countof(szPath));
}
}
// convert action to event