修复博客更新时报错

02603811 · 段启岩 · 2631d37b · 02603811
Commit 02603811 authored Feb 07, 2020 by 段启岩
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src/main/java/cn/meteor/beyondclouds/modules/blog/service/impl/BlogServiceImpl.java
+3 -1

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--- a/src/main/java/cn/meteor/beyondclouds/modules/blog/service/impl/BlogServiceImpl.java
+++ b/src/main/java/cn/meteor/beyondclouds/modules/blog/service/impl/BlogServiceImpl.java
@@ -326,7 +326,9 @@ public class BlogServiceImpl extends ServiceImpl<BlogMapper, Blog> implements IB
        }

        //2.更新博客基本信息
-        blog.setCategory(blogCategory.getCategory());
+        if (null != blogCategory) {
+            blog.setCategory(blogCategory.getCategory());
+        }
        updateById(blog);

        //3.更新博客内容