diff options
| author | Konstantin Belousov <kib@FreeBSD.org> | 2011-01-15 08:37:33 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2011-01-15 08:37:33 +0000 |
| commit | abdb8aea59b73048cc6d5431c5a3537c757c2f47 (patch) | |
| tree | 568cf3a13da8ea24fec9f30414b06601864c1389 /lib | |
| parent | 224d124d19d729c6a5b061c7b4408dbe5be5fbbd (diff) | |
Notes
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libc/stdlib/realpath.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lib/libc/stdlib/realpath.c b/lib/libc/stdlib/realpath.c index e75ee4ac823a..66bb8da98608 100644 --- a/lib/libc/stdlib/realpath.c +++ b/lib/libc/stdlib/realpath.c @@ -54,7 +54,7 @@ realpath(const char * __restrict path, char * __restrict resolved) char *p, *q, *s; size_t left_len, resolved_len; unsigned symlinks; - int serrno, slen, m; + int m, serrno, slen; char left[PATH_MAX], next_token[PATH_MAX], symlink[PATH_MAX]; if (path == NULL) { @@ -73,7 +73,6 @@ realpath(const char * __restrict path, char * __restrict resolved) m = 1; } else m = 0; - symlinks = 0; if (path[0] == '/') { resolved[0] = '/'; @@ -86,8 +85,10 @@ realpath(const char * __restrict path, char * __restrict resolved) if (getcwd(resolved, PATH_MAX) == NULL) { if (m) free(resolved); - else - strlcpy(resolved, ".", PATH_MAX); + else { + resolved[0] = '.'; + resolved[1] = '\0'; + } return (NULL); } resolved_len = strlen(resolved); |