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fix 48952 local file list of root windows directory broken r=dougt

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bienvenu%netscape.com 2000-08-23 14:06:37 +00:00
parent 0b2129bbcb
commit 61896d4c98
1 changed files with 3 additions and 2 deletions
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5
xpcom/io/nsLocalFileWin.cpp
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@ -546,12 +546,13 @@ nsLocalFile::ResolveAndStat(PRBool resolveTerminal)
return NS_OK;
}
// check to see that this is shortcut.
// check to see that this is shortcut, i.e., the leaf is ".lnk"
// if the length < 4, then it's not a link.
int pathLen = strlen(workingFilePath);
const char* leaf = workingFilePath + pathLen - 4;
if (pathLen >= 4 && (strcmp(leaf, ".lnk") != 0))
if (pathLen < 4 || (strcmp(leaf, ".lnk") != 0))
{
mDirty = PR_FALSE;
return NS_OK;