diff options
| -rw-r--r-- | abspath.c | 3 | ||||
| -rwxr-xr-x | t/t0060-path-utils.sh | 2 |
2 files changed, 4 insertions, 1 deletions
@@ -35,6 +35,9 @@ const char *real_path(const char *path) if (path == buf || path == next_buf) return path; + if (!*path) + die("The empty string is not a valid path"); + if (strlcpy(buf, path, PATH_MAX) >= PATH_MAX) die ("Too long path: %.*s", 60, path); diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh index 1118056a1f..fab5ea28b2 100755 --- a/t/t0060-path-utils.sh +++ b/t/t0060-path-utils.sh @@ -144,7 +144,7 @@ test_expect_success 'absolute path rejects the empty string' ' test_must_fail test-path-utils absolute_path "" ' -test_expect_failure 'real path rejects the empty string' ' +test_expect_success 'real path rejects the empty string' ' test_must_fail test-path-utils real_path "" ' |