want_color: automatically fallback to color.ui

diff --git a/parse-options.c b/parse-options.c
index 73bd28ad90986af1618d82176076133186d045de..12a5b25d09ca8725c7e948192235f3d53b331b18 100644 (file)
--- a/parse-options.c
+++ b/parse-options.c
@@ -620,7 +620,7 @@ int parse_opt_color_flag_cb(const struct option *opt, const char *arg,
 
        if (!arg)
                arg = unset ? "never" : (const char *)opt->defval;
-       value = git_config_colorbool(NULL, arg, -1);
+       value = git_config_colorbool(NULL, arg);
        if (value < 0)
                return opterror(opt,
                        "expects \"always\", \"auto\", or \"never\"", 0);