From 48e0c1e721a5a18ad4066a81170995db96a7610a Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Tue, 10 Mar 2015 02:16:32 +0900
Subject: [PATCH] Ignore new options in legacy Ruby version

---
 fzf | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fzf b/fzf
index c60cc9f..eb36391 100755
--- a/fzf
+++ b/fzf
@@ -200,6 +200,8 @@ class FZF
       when '--no-print-query'          then @print_query = false
       when '-e', '--extended-exact'    then @extended = :exact
       when '+e', '--no-extended-exact' then @extended = nil
+      when '--tac', '--sync'
+        # XXX
       else
         usage 1, "illegal option: #{o}"
       end