From 83c99f1edf688853a47f888fd43502a0bb61a16c Mon Sep 17 00:00:00 2001
From: lilydjwg <lilydjwg@gmail.com>
Date: Sun, 29 Nov 2015 22:37:30 +0800
Subject: [PATCH] minor update for scripts/gen_contents

---
 scripts/gen_contents | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/gen_contents b/scripts/gen_contents
index 9217b89..b344c86 100755
--- a/scripts/gen_contents
+++ b/scripts/gen_contents
@@ -10,7 +10,7 @@ levels = {
 }
 
 def to_id(t):
-  return t.lower().replace(' ', '-').replace('`', '')
+  return re.sub(r'[`(),]', '', t).lower().replace(' ', '-')
 
 def to_text(t):
   return t.replace('`', '')