优化Stream close 的判断。

2017-01-04 19:06:49 +08:00 · 2017-01-04 19:06:49 +08:00 · 570b012c4c
commit 570b012c4c
parent a967c85bf9
1 changed files with 3 additions and 0 deletions
--- a/weixin4j-base/src/main/java/com/foxinmy/weixin4j/util/IOUtil.java
+++ b/weixin4j-base/src/main/java/com/foxinmy/weixin4j/util/IOUtil.java
@ -87,6 +87,9 @@ public class IOUtil {

    public static void close(Closeable stream) {
        try {
+            if(stream == null){
+                return ;
+            }
            stream.close();
        } catch (IOException e) {
            e.printStackTrace();