diff options
Diffstat (limited to 'posix/fnmatch_loop.c')
| -rw-r--r-- | posix/fnmatch_loop.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/posix/fnmatch_loop.c b/posix/fnmatch_loop.c index 72c5d8f041..f46c9dfedb 100644 --- a/posix/fnmatch_loop.c +++ b/posix/fnmatch_loop.c @@ -1036,7 +1036,12 @@ END (const CHAR *pattern) } else if ((*p == L('?') || *p == L('*') || *p == L('+') || *p == L('@') || *p == L('!')) && p[1] == L('(')) - p = END (p + 1); + { + p = END (p + 1); + if (*p == L('\0')) + /* This is an invalid pattern. */ + return pattern; + } else if (*p == L(')')) break; |