Merge branch 'master' of http://yun.pashanhoo.com:9090/renchao/CadastralSystem

@@ -429,16 +429,18 @@
                 ];
                 ];
                 let flag = true;
                 let flag = true;
                 this.rules.forEach(item=>{
                 this.rules.forEach(item=>{
-                    if(!item.rule.test(+item.data) || item.data == null){
-                        if(item.dom.$el){
-                            item.dom.$el.style.border = '1px solid red';
-                            item.dom.$el.style.boxSizing = 'border-box';
-                        }else{
-                            item.dom.style.border = '1px solid red';
-                            item.dom.style.boxSizing = 'border-box';
+                    if(item.data !==""){
+                        if(!item.rule.test(+item.data) || item.data == null){
+                            if(item.dom.$el){
+                                item.dom.$el.style.border = '1px solid red';
+                                item.dom.$el.style.boxSizing = 'border-box';
+                            }else{
+                                item.dom.style.border = '1px solid red';
+                                item.dom.style.boxSizing = 'border-box';
+                            }
+                            flag = false;
+                            return false
                         }
                         }
-                        flag = false;
-                        return false
                     }
                     }
                 })
                 })