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cygwin: unlink: simplify rootdir handling 

In try_to_bin, rootdir is NULL for remote drives anyway.  No extra
check required.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
This commit is contained in:
Corinna Vinschen 2017-10-18 16:15:08 +02:00
parent 5224eb7517
commit 9ac4c0325f
1 changed files with 1 additions and 1 deletions
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2
winsup/cygwin/syscalls.cc
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@ -394,7 +394,7 @@ try_to_bin (path_conv &pc, HANDLE &fh, ACCESS_MASK access, ULONG flags)
/* Shoot. */ /* Shoot. */
pfri = (PFILE_RENAME_INFORMATION) infobuf; pfri = (PFILE_RENAME_INFORMATION) infobuf;
pfri->ReplaceIfExists = TRUE; pfri->ReplaceIfExists = TRUE;
pfri->RootDirectory = pc.isremote () ? NULL : rootdir; pfri->RootDirectory = rootdir;
pfri->FileNameLength = recycler.Length; pfri->FileNameLength = recycler.Length;
memcpy (pfri->FileName, recycler.Buffer, recycler.Length); memcpy (pfri->FileName, recycler.Buffer, recycler.Length);
frisiz = sizeof *pfri + pfri->FileNameLength - sizeof (WCHAR); frisiz = sizeof *pfri + pfri->FileNameLength - sizeof (WCHAR);