update

src/components/live/CurMaterial.vue

@@ -9,7 +9,7 @@
     <div slot="title" class="dialog-header">
       <span class="dialog-header-title">当前推送课件</span>
       <span @click="isAlignCenter = !isAlignCenter">
-        <svg-icon :icon-class="isAlignCenter ? 'align-center' : 'align-left'" />
+        <svg-icon :icon-class="isAlignCenter ? 'align-left' : 'align-center'" />
       </span>
     </div>
 

src/views/live/teacher/CompleteList.vue

@@ -10,7 +10,7 @@
     <div slot="title" class="dialog-header">
       <span class="dialog-header-title">答题统计</span>
       <span @click="isAlignCenter = !isAlignCenter">
-        <svg-icon :icon-class="isAlignCenter ? 'align-center' : 'align-left'" />
+        <svg-icon :icon-class="isAlignCenter ? 'align-left' : 'align-center'" />
       </span>
     </div>