init, clone: support --separate-git-dir for .git file

diff --git a/builtin/grep.c b/builtin/grep.c
index 5afee2f3a42c76c7e414a667e04c10dd87af1a6a..eaf8560a520bd8aac4fa62394378b444116d6226 100644 (file)
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -40,8 +40,7 @@ enum work_type {WORK_SHA1, WORK_FILE};
  * threads. The producer adds struct work_items to 'todo' and the
  * consumers pick work items from the same array.
  */
-struct work_item
-{
+struct work_item {
        enum work_type type;
        char *name;