[PATCH 2/2] colors: git_default_config() does not read color.ui

[Junio C Hamano <gitster@pobox.com>]

As we reverted 136c8c8b ("color: check color.ui in
git_default_config()", 2017-07-13), these need to be added back to
the codebase so that "git tag --list" and "git for-each-ref" would
still pay attention to color.ui setting.

A real fix to the problem introduced by 4c7f1819 ("make color.ui
default to 'auto'", 2013-06-10) must be found, to allow users to
override the default "auto" use of colors for any color-capable
plumbing commands, but let's leave that to a later round.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/for-each-ref.c | 3 ++-
 builtin/tag.c          | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/builtin/for-each-ref.c b/builtin/for-each-ref.c
index 5d7c921a77..238eb00e09 100644
--- a/builtin/for-each-ref.c
+++ b/builtin/for-each-ref.c
@@ -5,6 +5,7 @@
 #include "object.h"
 #include "parse-options.h"
 #include "ref-filter.h"
+#include "color.h"
 
 static char const * const for_each_ref_usage[] = {
 	N_("git for-each-ref [<options>] [<pattern>]"),
@@ -54,7 +55,7 @@ int cmd_for_each_ref(int argc, const char **argv, const char *prefix)
 
 	format.format = "%(objectname) %(objecttype)\t%(refname)";
 
-	git_config(git_default_config, NULL);
+	git_config(git_color_default_config, NULL);
 
 	parse_options(argc, argv, prefix, opts, for_each_ref_usage, 0);
 	if (maxcount < 0) {
diff --git a/builtin/tag.c b/builtin/tag.c
index 66e35b823b..46c3e78b55 100644
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -158,7 +158,7 @@ static int git_tag_config(const char *var, const char *value, void *cb)
 
 	if (starts_with(var, "column."))
 		return git_column_config(var, value, "tag", &colopts);
-	return git_default_config(var, value, cb);
+	return git_color_default_config(var, value, cb);
 }
 
 static void write_tag_body(int fd, const struct object_id *oid)
-- 
2.14.2-882-gfe33df219d