update code

2018-07-25 20:52:29 +08:00
parent 113433fe78
commit a4e61fd633
10 changed files with 32 additions and 68 deletions
--- a/src/main/java/com/wf/captcha/Encoder.java
+++ b/src/main/java/com/wf/captcha/Encoder.java
@@ -1,4 +1,5 @@
 package com.wf.captcha;
+
 import java.io.IOException;
 import java.io.OutputStream;