修复活动页返回分享按钮点击无效bug

components/h5header/index.vue

@@ -103,7 +103,7 @@
     	},
     	goBack(){
 				if(this.isStageTwoHomePage){
-					vm.$sendBuriedData({
+					this.$sendBuriedData({
 						component_tag: `302#302002`
 					});
 				}else{
@@ -115,7 +115,7 @@
     	},
     	goShare(){
 				if(this.isStageTwoHomePage){
-					vm.$sendBuriedData({
+					this.$sendBuriedData({
 						component_tag: `302#302001`
 					});
 				}else{