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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2013-11-06 19:49:01 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2013-11-06 19:49:01 +0000 |
| commit | f038dae646bac2b31be98ab592c0e5206d2d96f5 (patch) | |
| tree | 39530b071991b2326f881b2a30a2d82d6c133fd6 /libgo/go/path/filepath/match.go | |
| parent | f20f261304993444741e0f0a14d3147e591bc660 (diff) | |
| download | gcc-f038dae646bac2b31be98ab592c0e5206d2d96f5.tar.gz | |
libgo: Update to October 24 version of master library.
From-SVN: r204466
Diffstat (limited to 'libgo/go/path/filepath/match.go')
| -rw-r--r-- | libgo/go/path/filepath/match.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libgo/go/path/filepath/match.go b/libgo/go/path/filepath/match.go index db8b0260ca8..3d84145d7f8 100644 --- a/libgo/go/path/filepath/match.go +++ b/libgo/go/path/filepath/match.go @@ -132,6 +132,12 @@ func matchChunk(chunk, s string) (rest string, ok bool, err error) { r, n := utf8.DecodeRuneInString(s) s = s[n:] chunk = chunk[1:] + // We can't end right after '[', we're expecting at least + // a closing bracket and possibly a caret. + if len(chunk) == 0 { + err = ErrBadPattern + return + } // possibly negated negated := chunk[0] == '^' if negated { |