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Bug 125489 'Privacy & Security' item has no children + items from tasks menu

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patch by Roland.Mainz@informatik.med.uni-giessen.de
r=dougt sr=brendan


git-svn-id: svn://10.0.0.236/trunk@120478 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
timeless%mac.com
2002-05-01 23:04:46 +00:00
parent a32e3b52e5
commit f347f0f70b
1 changed files with 16 additions and 3 deletions
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19
mozilla/xpcom/io/nsLocalFileUnix.cpp
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@@ -318,7 +318,20 @@ nsLocalFile::CreateAllAncestors(PRUint32 permissions)
#ifdef DEBUG_NSIFILE
fprintf(stderr, "nsIFile: mkdir(\"%s\")\n", buffer);
#endif
int result = mkdir(buffer, permissions);
int mkdir_result = mkdir(buffer, permissions);
int mkdir_errno = errno;
if (mkdir_result == -1) {
/*
* Always set |errno| to EEXIST if the dir already exists
* (we have to do this here since the errno value is not consistent
* in all cases - various reasons like different platform,
* automounter-controlled dir, etc. can affect it (see bug 125489
* for details)).
*/
if (access(buffer, F_OK) == 0) {
mkdir_errno = EEXIST;
}
}
/* Put the / back before we (maybe) return */
*slashp = '/';
@@ -329,8 +342,8 @@ nsLocalFile::CreateAllAncestors(PRUint32 permissions)
* ENOTDIR when we try to make the next component in the path,
* either here on back in Create, and error out appropriately.
*/
if (result == -1 && errno != EEXIST)
return NSRESULT_FOR_ERRNO();
if (mkdir_result == -1 && mkdir_errno != EEXIST)
return nsresultForErrno(mkdir_errno);
}
#ifdef DEBUG_NSIFILE