worktree: drop get_worktrees() unused 'flags' argument

get_worktrees() accepts a 'flags' argument, however, there are no
existing flags (the lone flag GWT_SORT_LINKED was recently retired) and
no behavior which can be tweaked. Therefore, drop the 'flags' argument.

Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/branch.c b/branch.c
index 579494738a..c5b1941571 100644
--- a/branch.c
+++ b/branch.c
@@ -369,7 +369,7 @@ int replace_each_worktree_head_symref(const char *oldref, const char *newref,
 				      const char *logmsg)
 {
 	int ret = 0;
-	struct worktree **worktrees = get_worktrees(0);
+	struct worktree **worktrees = get_worktrees();
 	int i;
 
 	for (i = 0; worktrees[i]; i++) {