refresh page after edit

app/src/main/java/gr/thmmy/mthmmy/activities/topic/TopicActivity.java

@@ -1156,6 +1156,12 @@ public class TopicActivity extends BaseActivity {
                 Toast.makeText(TopicActivity.this, "Post failed!", Toast.LENGTH_SHORT).show();
             paginationEnabled(true);
             replyFAB.setEnabled(true);
+
+            if (result) {
+                topicTask = new TopicTask();
+                reloadingPage = true;
+                topicTask.execute(loadedPageUrl);
+            }
         }
     }
 }