trace2: fixup access problem on /etc/gitconfig in read_very_early_config

diff --git a/submodule-config.c b/submodule-config.c
index 52702c62d9e3a205c14bdd9f468509f98fe4ced1..66653e86b9f87de01332e3d1405edd218cbf1581 100644 (file)
--- a/submodule-config.c
+++ b/submodule-config.c
@@ -281,7 +281,10 @@ static int parse_fetch_recurse(const char *opt, const char *arg,
        default:
                if (!strcmp(arg, "on-demand"))
                        return RECURSE_SUBMODULES_ON_DEMAND;
-
+               /*
+                * Please update $__git_fetch_recurse_submodules in
+                * git-completion.bash when you add new options.
+                */
                if (die_on_error)
                        die("bad %s argument: %s", opt, arg);
                else
@@ -362,6 +365,10 @@ static int parse_push_recurse(const char *opt, const char *arg,
                        return RECURSE_SUBMODULES_CHECK;
                else if (!strcmp(arg, "only"))
                        return RECURSE_SUBMODULES_ONLY;
+               /*
+                * Please update $__git_push_recurse_submodules in
+                * git-completion.bash when you add new modes.
+                */
                else if (die_on_error)
                        die("bad %s argument: %s", opt, arg);
                else