t1512: skip test if not using SHA-1

diff --git a/builtin/gc.c b/builtin/gc.c
index a78dad51aa128f28f2f2a8028710b14597157e65..d604940bb64c8b21b02931e48e875580c454383e 100644 (file)
--- a/builtin/gc.c
+++ b/builtin/gc.c
@@ -174,7 +174,6 @@ static int too_many_packs(void)
        if (gc_auto_pack_limit <= 0)
                return 0;
 
-       prepare_packed_git(the_repository);
        for (cnt = 0, p = get_packed_git(the_repository); p; p = p->next) {
                if (!p->pack_local)
                        continue;
@@ -355,6 +354,7 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
        const char *name;
        pid_t pid;
        int daemonized = 0;
+       timestamp_t dummy;
 
        struct option builtin_gc_options[] = {
                OPT__QUIET(&quiet, N_("suppress progress reporting")),
@@ -362,8 +362,11 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
                        N_("prune unreferenced objects"),
                        PARSE_OPT_OPTARG, NULL, (intptr_t)prune_expire },
                OPT_BOOL(0, "aggressive", &aggressive, N_("be more thorough (increased runtime)")),
-               OPT_BOOL(0, "auto", &auto_gc, N_("enable auto-gc mode")),
-               OPT_BOOL(0, "force", &force, N_("force running gc even if there may be another gc running")),
+               OPT_BOOL_F(0, "auto", &auto_gc, N_("enable auto-gc mode"),
+                          PARSE_OPT_NOCOMPLETE),
+               OPT_BOOL_F(0, "force", &force,
+                          N_("force running gc even if there may be another gc running"),
+                          PARSE_OPT_NOCOMPLETE),
                OPT_END()
        };
 
@@ -380,7 +383,7 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
        /* default expiry time, overwritten in gc_config */
        gc_config();
        if (parse_expiry_date(gc_log_expire, &gc_log_expire_time))
-               die(_("Failed to parse gc.logexpiry value %s"), gc_log_expire);
+               die(_("failed to parse gc.logexpiry value %s"), gc_log_expire);
 
        if (pack_refs < 0)
                pack_refs = !is_bare_repository();
@@ -390,6 +393,9 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
        if (argc > 0)
                usage_with_options(builtin_gc_usage, builtin_gc_options);
 
+       if (prune_expire && parse_expiry_date(prune_expire, &dummy))
+               die(_("failed to parse prune expiry value %s"), prune_expire);
+
        if (aggressive) {
                argv_array_push(&repack, "-f");
                if (aggressive_depth > 0)