diff options
| -rw-r--r-- | daemon/realpath.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/daemon/realpath.c b/daemon/realpath.c index 607381b8..592e12c7 100644 --- a/daemon/realpath.c +++ b/daemon/realpath.c @@ -179,7 +179,8 @@ do_case_sensitive_path (const char *path) } } - close (fd_cwd); + if (fd_cwd >= 0) + close (fd_cwd); ret[next] = '\0'; char *retp = strdup (ret); @@ -190,6 +191,8 @@ do_case_sensitive_path (const char *path) return retp; /* caller frees */ error: - close (fd_cwd); + if (fd_cwd >= 0) + close (fd_cwd); + return NULL; } |