From 34f9a7dad5535870486edb304ee8043381f7cbdd Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Thu, 8 Dec 2016 16:14:34 +0300
Subject: juick-api: fix upload

---
 juick-api/src/main/java/com/juick/api/util/HttpUtils.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'juick-api/src/main/java/com/juick/api/util')

diff --git a/juick-api/src/main/java/com/juick/api/util/HttpUtils.java b/juick-api/src/main/java/com/juick/api/util/HttpUtils.java
index 2f8ca7c5..93fb7874 100644
--- a/juick-api/src/main/java/com/juick/api/util/HttpUtils.java
+++ b/juick-api/src/main/java/com/juick/api/util/HttpUtils.java
@@ -38,7 +38,7 @@ public class HttpUtils {
     private static final Logger logger = LoggerFactory.getLogger(HttpUtils.class);
 
     public static String receiveMultiPartFile(MultipartFile attach, String tmpDir) {
-        if (!attach.isEmpty()) {
+        if (attach !=null && !attach.isEmpty()) {
             String partname = attach.getOriginalFilename();
             if (partname != null && partname.length() > 0) {
                 String attachmentType = partname.substring(partname.length() - 3).toLowerCase();
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