submodules: refactor computation of relative gitdir path

diff --git a/combine-diff.c b/combine-diff.c
index 178313bc23cc2b4bc434bd30934863056823854f..214014dc645e43ae257e46f1046c8ca0d21d3472 100644 (file)
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -702,9 +702,8 @@ static void show_combined_header(struct combine_diff_path *elem,
        int abbrev = DIFF_OPT_TST(opt, FULL_INDEX) ? 40 : DEFAULT_ABBREV;
        const char *a_prefix = opt->a_prefix ? opt->a_prefix : "a/";
        const char *b_prefix = opt->b_prefix ? opt->b_prefix : "b/";
-       int use_color = DIFF_OPT_TST(opt, COLOR_DIFF);
-       const char *c_meta = diff_get_color(use_color, DIFF_METAINFO);
-       const char *c_reset = diff_get_color(use_color, DIFF_RESET);
+       const char *c_meta = diff_get_color_opt(opt, DIFF_METAINFO);
+       const char *c_reset = diff_get_color_opt(opt, DIFF_RESET);
        const char *abb;
        int added = 0;
        int deleted = 0;
@@ -964,7 +963,7 @@ static void show_patch_diff(struct combine_diff_path *elem, int num_parent,
                show_combined_header(elem, num_parent, dense, rev,
                                     mode_differs, 1);
                dump_sline(sline, cnt, num_parent,
-                          DIFF_OPT_TST(opt, COLOR_DIFF), result_deleted);
+                          opt->use_color, result_deleted);
        }
        free(result);