format code

git-svn-id: http://code.alibabatech.com/svn/druid/trunk@527 b9813039-fb51-4c41-a8b9-e21c2acb5095

src/main/java/com/alibaba/druid/proxy/jdbc/ClobProxyImpl.java

@@ -118,7 +118,7 @@ public class ClobProxyImpl implements ClobProxy {
     public void truncate(long len) throws SQLException {
         createChain().clob_truncate(this, len);
     }
-    
+
     public String toString() {
         return clob.toString();
     }