diff options
Diffstat (limited to 'src/lib/fs/path.c')
| -rw-r--r-- | src/lib/fs/path.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/lib/fs/path.c b/src/lib/fs/path.c index 81960bd69a..81eb3aa661 100644 --- a/src/lib/fs/path.c +++ b/src/lib/fs/path.c @@ -1,6 +1,6 @@ /* Copyright (c) 2003, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2020, The Tor Project, Inc. */ + * Copyright (c) 2007-2021, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** @@ -627,11 +627,13 @@ tor_glob(const char *pattern) return NULL; } - // #40141: workaround for bug in glibc < 2.19 where patterns ending in path - // separator match files and folders instead of folders only + // #40141, !249: workaround for glibc bug where patterns ending in path + // separator match files and folders instead of folders only. + // this could be in #ifdef __GLIBC__ but: 1. it might affect other libcs too, + // and 2. it doesn't cost much to stat each match again since libc is already + // supposed to do it (otherwise the file may be on slow NFS or something) size_t pattern_len = strlen(pattern); - bool dir_only = has_glob(pattern) && - pattern_len > 0 && pattern[pattern_len-1] == *PATH_SEPARATOR; + bool dir_only = pattern_len > 0 && pattern[pattern_len-1] == *PATH_SEPARATOR; result = smartlist_new(); size_t i; @@ -652,7 +654,7 @@ tor_glob(const char *pattern) #else (void)pattern; return result; -#endif /* !defined(HAVE_GLOB) */ +#endif /* defined(_WIN32) || ... */ return result; } |