submodule: don't rely on overlayed config when setting diffopts

[thirdparty/git.git] / submodule.c

diff --git a/submodule.c b/submodule.c
index 59e3d0828fcfa957bdf5a50c782e50c783f6e47b..a32043893bd294f8ecd02c58d0ac6dfbfb356273 100644 (file)
--- a/submodule.c
+++ b/submodule.c
@@ -165,8 +165,16 @@ void set_diffopt_flags_from_submodule_config(struct diff_options *diffopt,
 {
        const struct submodule *submodule = submodule_from_path(&null_oid, path);
        if (submodule) {
-               if (submodule->ignore)
-                       handle_ignore_submodules_arg(diffopt, submodule->ignore);
+               const char *ignore;
+               char *key;
+
+               key = xstrfmt("submodule.%s.ignore", submodule->name);
+               if (repo_config_get_string_const(the_repository, key, &ignore))
+                       ignore = submodule->ignore;
+               free(key);
+
+               if (ignore)
+                       handle_ignore_submodules_arg(diffopt, ignore);
                else if (is_gitmodules_unmerged(&the_index))
                        DIFF_OPT_SET(diffopt, IGNORE_SUBMODULES);
        }