diff options
| -rw-r--r-- | lib/colors.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/colors.c b/lib/colors.c index 03ac7118f..8b6f089e1 100644 --- a/lib/colors.c +++ b/lib/colors.c @@ -16,7 +16,9 @@ static int ul_color_term_ok; int colors_init(int mode, const char *name) { - if (mode == UL_COLORMODE_UNDEF) { + int atty = -1; + + if (mode == UL_COLORMODE_UNDEF && (atty = isatty(STDOUT_FILENO))) { char path[PATH_MAX]; snprintf(path, sizeof(path), "%s%s%s", @@ -38,7 +40,7 @@ int colors_init(int mode, const char *name) switch (mode) { case UL_COLORMODE_AUTO: - ul_color_term_ok = isatty(STDOUT_FILENO); + ul_color_term_ok = atty == -1 ? isatty(STDOUT_FILENO) : atty; break; case UL_COLORMODE_ALWAYS: ul_color_term_ok = 1; |