ls-files: fix recurse-submodules with nested submodules

diff --git a/builtin/fetch.c b/builtin/fetch.c
index b6a5597cbf332fc56b5feabfd29d03c98d4d6686..4ef7a08afc79a02dfb49a54065544666d1f6b6da 100644 (file)
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -122,7 +122,7 @@ static struct option builtin_fetch_options[] = {
        OPT_STRING(0, "shallow-since", &deepen_since, N_("time"),
                   N_("deepen history of shallow repository based on time")),
        OPT_STRING_LIST(0, "shallow-exclude", &deepen_not, N_("revision"),
-                       N_("deepen history of shallow clone by excluding rev")),
+                       N_("deepen history of shallow clone, excluding rev")),
        OPT_INTEGER(0, "deepen", &deepen_relative,
                    N_("deepen history of shallow clone")),
        { OPTION_SET_INT, 0, "unshallow", &unshallow, NULL,
@@ -359,9 +359,6 @@ static struct ref *get_ref_map(struct transport *transport,
 
                for (i = 0; i < fetch_refspec_nr; i++)
                        get_fetch_map(ref_map, &fetch_refspec[i], &oref_tail, 1);
-
-               if (tags == TAGS_SET)
-                       get_fetch_map(remote_refs, tag_refspec, &tail, 0);
        } else if (refmap_array) {
                die("--refmap option is only meaningful with command-line refspec(s).");
        } else {
@@ -424,7 +421,7 @@ static int s_update_ref(const char *action,
                        struct ref *ref,
                        int check_old)
 {
-       char msg[1024];
+       char *msg;
        char *rla = getenv("GIT_REFLOG_ACTION");
        struct ref_transaction *transaction;
        struct strbuf err = STRBUF_INIT;
@@ -434,7 +431,7 @@ static int s_update_ref(const char *action,
                return 0;
        if (!rla)
                rla = default_rla.buf;
-       snprintf(msg, sizeof(msg), "%s: %s", rla, action);
+       msg = xstrfmt("%s: %s", rla, action);
 
        transaction = ref_transaction_begin(&err);
        if (!transaction ||
@@ -452,11 +449,13 @@ static int s_update_ref(const char *action,
 
        ref_transaction_free(transaction);
        strbuf_release(&err);
+       free(msg);
        return 0;
 fail:
        ref_transaction_free(transaction);
        error("%s", err.buf);
        strbuf_release(&err);
+       free(msg);
        return df_conflict ? STORE_REF_ERROR_DF_CONFLICT
                           : STORE_REF_ERROR_OTHER;
 }
@@ -1180,7 +1179,7 @@ static int add_remote_or_group(const char *name, struct string_list *list)
        git_config(get_remote_group, &g);
        if (list->nr == prev_nr) {
                struct remote *remote = remote_get(name);
-               if (!remote_is_configured(remote))
+               if (!remote_is_configured(remote, 0))
                        return 0;
                string_list_append(list, remote->name);
        }