tag.c: whitespace breakages fix

Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/tag.c b/tag.c
index 4470d2bf78e1fbb00d00e487f41daa4373cf48e1..f2dd1d0e03c28bc7c73639b4d62bb2ba951648f1 100644 (file)
--- a/tag.c
+++ b/tag.c
@@ -28,12 +28,12 @@ struct tag *lookup_tag(const unsigned char *sha1)
                return create_object(sha1, OBJ_TAG, alloc_tag_node());
        if (!obj->type)
                obj->type = OBJ_TAG;
-        if (obj->type != OBJ_TAG) {
-                error("Object %s is a %s, not a tag",
-                      sha1_to_hex(sha1), typename(obj->type));
-                return NULL;
-        }
-        return (struct tag *) obj;
+       if (obj->type != OBJ_TAG) {
+               error("Object %s is a %s, not a tag",
+                     sha1_to_hex(sha1), typename(obj->type));
+               return NULL;
+       }
+       return (struct tag *) obj;
 }
 
 int parse_tag_buffer(struct tag *item, void *data, unsigned long size)
@@ -44,9 +44,9 @@ int parse_tag_buffer(struct tag *item, void *data, unsigned long size)
        char type[20];
        const char *start = data;
 
-        if (item->object.parsed)
-                return 0;
-        item->object.parsed = 1;
+       if (item->object.parsed)
+               return 0;
+       item->object.parsed = 1;
 
        if (size < 64)
                return -1;