文本模式换行bug修改

src/common/components/Textarea/index.less

@@ -23,8 +23,7 @@
     padding:5px;
     outline: none;
     border-bottom:1px @part-border-color dashed;
-    word-break: break-all;
-    word-wrap:break-word;
+    margin-right: 470px;
     textarea{
       width: 100%;
     }