Biest 1292

Closes #1292

Merge request studip/studip!970

resources/vue/components/courseware/CoursewareDefaultBlock.vue

@@ -32,7 +32,7 @@
                 <courseware-block-edit
                     v-if="canEdit && showEdit"
                     :block="block"
-                    @store="$emit('storeEdit')"
+                    @store="prepareStoreEdit"
                     @close="closeEdit"
                 >
                     <template #edit>
@@ -273,6 +273,13 @@ export default {
                 containerId: containerId,
             });
         },
+
+        prepareStoreEdit() {
+            // storeEdit is only emitted when the block is not in deleting process.
+            if (!this.showDeleteDialog) {
+                this.$emit('storeEdit');
+            }
+        }
     },
 };
 </script>