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| author | Corinna Vinschen <corinna@vinschen.de> | 2016-11-28 14:33:40 +0300 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2016-11-28 14:33:40 +0300 |
| commit | f0ae353a4fe00d3a33fdebaedc28ebac685463ad (patch) | |
| tree | 7417b7a09e68c91c4d3d6cd0371e66dca408346d | |
| parent | a43e81e2330204cb37ee50363b4e1d9c1ec5c19a (diff) | |
path_conv: When encountering a ".(/)+" sequence, skip *all* slashes
The original code only skipped the "./", but missed to test if more
trailing slashes are present. This in turn leads to invalid conversion.
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
| -rw-r--r-- | winsup/cygwin/path.cc | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/winsup/cygwin/path.cc b/winsup/cygwin/path.cc index aaf192820..3d07ea176 100644 --- a/winsup/cygwin/path.cc +++ b/winsup/cygwin/path.cc @@ -1406,7 +1406,12 @@ normalize_win32_path (const char *src, char *dst, char *&tail) /* Ignore "./". */ else if (src[0] == '.' && isdirsep (src[1]) && (src == src_start || isdirsep (src[-1]))) - src += 2; + { + src += 2; + /* Skip /'s to the next path component. */ + while (isdirsep (*src)) + src++; + } /* Backup if "..". */ else if (src[0] == '.' && src[1] == '.' |