diff options
| -rw-r--r-- | main/streams/plain_wrapper.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/main/streams/plain_wrapper.c b/main/streams/plain_wrapper.c index 6715d7f878..ff4241b563 100644 --- a/main/streams/plain_wrapper.c +++ b/main/streams/plain_wrapper.c @@ -1474,7 +1474,7 @@ not_relative_path: const char *exec_fname = exec_filename->val; size_t exec_fname_length = exec_filename->len; - while ((--exec_fname_length >= 0) && !IS_SLASH(exec_fname[exec_fname_length])); + while ((--exec_fname_length < SIZE_MAX) && !IS_SLASH(exec_fname[exec_fname_length])); if (exec_fname_length<=0) { /* no path */ pathbuf = estrdup(path); |