X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=builtin%2Frev-list.c;h=158ce1111af12db1445d82cfa5728bc19837570d;hb=385cc9d8c44eb5be9d57e630129752a72c0a08c8;hp=51ceb19d88918445c90eccc37f1fe5f90cedd385;hpb=e1ba0f6340c1d72677c7792a0a82ecf05363026e;p=git.git

diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index 51ceb19d8..158ce1111 100644
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
@@ -11,9 +11,9 @@
 static const char rev_list_usage[] =
 "git rev-list [OPTION] <commit-id>... [ -- paths... ]\n"
 "  limiting output:\n"
-"    --max-count=nr\n"
-"    --max-age=epoch\n"
-"    --min-age=epoch\n"
+"    --max-count=<n>\n"
+"    --max-age=<epoch>\n"
+"    --min-age=<epoch>\n"
 "    --sparse\n"
 "    --no-merges\n"
 "    --remove-empty\n"
@@ -33,7 +33,7 @@ static const char rev_list_usage[] =
 "    --objects | --objects-edge\n"
 "    --unpacked\n"
 "    --header | --pretty\n"
-"    --abbrev=nr | --no-abbrev\n"
+"    --abbrev=<n> | --no-abbrev\n"
 "    --abbrev-commit\n"
 "    --left-right\n"
 "  special purpose:\n"
@@ -50,6 +50,15 @@ static void show_commit(struct commit *commit, void *data)
 
 	graph_show_commit(revs->graph);
 
+	if (revs->count) {
+		if (commit->object.flags & SYMMETRIC_LEFT)
+			revs->count_left++;
+		else
+			revs->count_right++;
+		finish_commit(commit, data);
+		return;
+	}
+
 	if (info->show_timestamp)
 		printf("%lu ", commit->date);
 	if (info->header_prefix)
@@ -400,5 +409,12 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
 			     quiet ? finish_object : show_object,
 			     &info);
 
+	if (revs.count) {
+		if (revs.left_right)
+			printf("%d\t%d\n", revs.count_left, revs.count_right);
+		else
+			printf("%d\n", revs.count_left + revs.count_right);
+	}
+
 	return 0;
 }