From fed97bf8db8e364228baf27cc813bb9c03f77ba5 Mon Sep 17 00:00:00 2001
From: LeeW <cl87654321@gmail.com>
Date: Tue, 8 Sep 2015 20:50:38 +0800
Subject: [PATCH] Not to update list each time git-ignore-io is executed

* Check whether the list exists. If not, get it.
* Update should use -u option manually
---
 bin/git-ignore-io | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/bin/git-ignore-io b/bin/git-ignore-io
index 728b700..e6510e8 100755
--- a/bin/git-ignore-io
+++ b/bin/git-ignore-io
@@ -62,7 +62,13 @@ show_usage() {
 }
 
 
-update_gi_list &
+check_list_exist() {
+    if ! [ -f $default_path ]; then
+        update_gi_list &
+    fi
+}
+
+check_list_exist
 if [[ $# -eq 0 ]]; then
     show_usage
 else