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| author | Corinna Vinschen <corinna@vinschen.de> | 2009-07-15 13:27:34 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2009-07-15 13:27:34 +0000 |
| commit | b31ca33dcc637b974661413183661d6851c70c90 (patch) | |
| tree | c634abd417f98a3bed843475088e3647e696c7c0 /winsup/cygwin/path.cc | |
| parent | 5aa96db90566600f2d588e45f5e4e031db686727 (diff) | |
| download | cygnal-b31ca33dcc637b974661413183661d6851c70c90.tar.gz cygnal-b31ca33dcc637b974661413183661d6851c70c90.tar.bz2 cygnal-b31ca33dcc637b974661413183661d6851c70c90.zip | |
* path.cc (cwdstuff::set): Only fix up UNC path in win32 so as not
to overwrite incoming path.
Diffstat (limited to 'winsup/cygwin/path.cc')
| -rw-r--r-- | winsup/cygwin/path.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/winsup/cygwin/path.cc b/winsup/cygwin/path.cc index b8be19f2e..20d750303 100644 --- a/winsup/cygwin/path.cc +++ b/winsup/cygwin/path.cc @@ -3195,6 +3195,8 @@ cwdstuff::set (PUNICODE_STRING nat_cwd, const char *posix_cwd, bool doit) } else { + bool unc = false; + if (upath.Buffer[0] == L'/') /* Virtual path, don't mangle. */ ; else if (!doit) @@ -3202,7 +3204,7 @@ cwdstuff::set (PUNICODE_STRING nat_cwd, const char *posix_cwd, bool doit) /* Convert to a Win32 path. */ upath.Buffer += upath.Length / sizeof (WCHAR) - len; if (upath.Buffer[1] == L'\\') /* UNC path */ - upath.Buffer[0] = L'\\'; + unc = true; upath.Length = len * sizeof (WCHAR); } else @@ -3218,6 +3220,8 @@ cwdstuff::set (PUNICODE_STRING nat_cwd, const char *posix_cwd, bool doit) upath.Length + 2), upath.Length + 2); RtlCopyUnicodeString (&win32, &upath); + if (unc) + win32.Buffer[0] = L'\\'; } /* Make sure it's NUL-terminated. */ win32.Buffer[win32.Length / sizeof (WCHAR)] = L'\0'; |