diff --git a/cateditor/src/components/SectionList.vue b/cateditor/src/components/SectionList.vue
index 067f4ca..d891c6d 100644
--- a/cateditor/src/components/SectionList.vue
+++ b/cateditor/src/components/SectionList.vue
@@ -95,11 +95,11 @@ export default {
     },
   },
   methods: {
-    listChoose: function (evt) {
+    listChoose: function(evt) {
       var id = Number(evt.item.firstChild.getAttribute('sectionid'))
       this.selectSection(id)
     },
-    listItemClasses: function (id, hovering) {
+    listItemClasses: function(id, hovering) {
       if (id === this.selectedSectionID) {
         return 'primary'
       } else if (hovering) {
@@ -108,11 +108,11 @@ export default {
         return ''
       }
     },
-    popInfo: function (id) {
+    popInfo: function(id) {
       this.selectSection(id)
       this.showSectionPopup = true
     },
-    popDelete: function (id) {
+    popDelete: function(id) {
       this.selectSection(id)
       this.showDeleteSectionPopup = true
     }