X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-reflog.c;h=186aabce042a1d6e5d83141495a854db09223bf8;hb=20f50f1670c18173d74a34527b0c538c3fbbfde3;hp=bfb169ac04a3bddbe7afe79efc25e5ef3de59319;hpb=d1f289c5aa52bb77dc4959fb21cef032d954869f;p=git.git

diff --git a/builtin-reflog.c b/builtin-reflog.c
index bfb169ac0..186aabce0 100644
--- a/builtin-reflog.c
+++ b/builtin-reflog.c
@@ -13,7 +13,7 @@
  */
 
 static const char reflog_expire_usage[] =
-"git-reflog expire [--verbose] [--dry-run] [--stale-fix] [--expire=<time>] [--expire-unreachable=<time>] [--all] <refs>...";
+"git-reflog (show|expire) [--verbose] [--dry-run] [--stale-fix] [--expire=<time>] [--expire-unreachable=<time>] [--all] <refs>...";
 
 static unsigned long default_reflog_expire;
 static unsigned long default_reflog_expire_unreachable;
@@ -55,8 +55,8 @@ static int tree_is_complete(const unsigned char *sha1)
 	desc.buf = tree->buffer;
 	desc.size = tree->size;
 	if (!desc.buf) {
-		char type[20];
-		void *data = read_sha1_file(sha1, type, &desc.size);
+		enum object_type type;
+		void *data = read_sha1_file(sha1, &type, &desc.size);
 		if (!data) {
 			tree->object.flags |= INCOMPLETE;
 			return 0;
@@ -215,8 +215,8 @@ static int expire_reflog_ent(unsigned char *osha1, unsigned char *nsha1,
 			old = lookup_commit_reference_gently(osha1, 1);
 		if (!new && !is_null_sha1(nsha1))
 			new = lookup_commit_reference_gently(nsha1, 1);
-		if ((old && !in_merge_bases(old, cb->ref_commit)) ||
-		    (new && !in_merge_bases(new, cb->ref_commit)))
+		if ((old && !in_merge_bases(old, &cb->ref_commit, 1)) ||
+		    (new && !in_merge_bases(new, &cb->ref_commit, 1)))
 			goto prune;
 	}
 
@@ -321,9 +321,9 @@ static int cmd_reflog_expire(int argc, const char **argv, const char *prefix)
 		const char *arg = argv[i];
 		if (!strcmp(arg, "--dry-run") || !strcmp(arg, "-n"))
 			cb.dry_run = 1;
-		else if (!strncmp(arg, "--expire=", 9))
+		else if (!prefixcmp(arg, "--expire="))
 			cb.expire_total = approxidate(arg + 9);
-		else if (!strncmp(arg, "--expire-unreachable=", 21))
+		else if (!prefixcmp(arg, "--expire-unreachable="))
 			cb.expire_unreachable = approxidate(arg + 21);
 		else if (!strcmp(arg, "--stale-fix"))
 			cb.stalefix = 1;
@@ -372,10 +372,16 @@ static const char reflog_usage[] =
 
 int cmd_reflog(int argc, const char **argv, const char *prefix)
 {
-	if (argc < 2)
-		usage(reflog_usage);
-	else if (!strcmp(argv[1], "expire"))
+	/* With no command, we default to showing it. */
+	if (argc < 2 || *argv[1] == '-')
+		return cmd_log_reflog(argc, argv, prefix);
+
+	if (!strcmp(argv[1], "show"))
+		return cmd_log_reflog(argc - 1, argv + 1, prefix);
+
+	if (!strcmp(argv[1], "expire"))
 		return cmd_reflog_expire(argc - 1, argv + 1, prefix);
-	else
-		usage(reflog_usage);
+
+	/* Not a recognized reflog command..*/
+	usage(reflog_usage);
 }