修复 sort 命令示例代码中的错误，感谢 helloqidi 的提醒:

http://redis.readthedocs.org/en/latest/key/sort.html#comment-679526166
Etoaker-zhijian · Oct 12, 2012 · b0c6b56 · b0c6b56
1 parent 64686f0
commit b0c6b56
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/key/sort.rst b/key/sort.rst
@@ -347,8 +347,8 @@ SORT
     # 用 serial 中值的大小为根据，对 user_id 进行排序
 
     redis> SORT user_id BY *->serial
-    1) "222"
-    2) "59230"
+    1) "59230"
+    2) "222"
     3) "2"
     4) "1"