diff options
Diffstat (limited to 'src/testing.c')
| -rw-r--r-- | src/testing.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/testing.c b/src/testing.c index b554ab9..aa58bc7 100644 --- a/src/testing.c +++ b/src/testing.c @@ -18,7 +18,7 @@ ENVVAR_NAME = "NO_COLOR"; static bool show_colour(void) { const char *const no_colour = getenv(ENVVAR_NAME); - return !no_colour || no_colour[0] == '\0'; + return (no_colour != NULL) && (no_colour[0] != '\0'); } void |