From 628646c2ae40d6aa09ee96e3d83b265e7a87b552 Mon Sep 17 00:00:00 2001
From: xulifeng <xulifeng@xywy.com>
Date: Sat, 21 Nov 2015 13:28:51 +0800
Subject: [PATCH] fix the "out of index" exception:     when search for
 "artists" or "album" and nothing returned, press l or enter makes it quit
 abnormally.

---
 src/menu.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/menu.py b/src/menu.py
index b9c3596..0a3f737 100644
--- a/src/menu.py
+++ b/src/menu.py
@@ -125,7 +125,7 @@ def start(self):
 
             # 前进
             elif key == ord('l') or key == 10:
-                if self.datatype == 'songs' or self.datatype == 'djchannels' or self.datatype == 'help':
+                if self.datatype == 'songs' or self.datatype == 'djchannels' or self.datatype == 'help' or len(self.datalist) <= 0:
                     continue
                 self.ui.build_loading()
                 self.dispatch_enter(idx)