Fixed subBoard double parsing

app/src/main/java/gr/thmmy/mthmmy/activities/board/BoardActivity.java

@@ -224,8 +224,7 @@ public class BoardActivity extends BaseActivity implements BoardAdapter.OnLoadMo
             if (newTopicButton == null)
                 newTopicButton = boardPage.select("a:has(img[alt=Νέο θέμα])").first();
             if (newTopicButton != null) newTopicUrl = newTopicButton.attr("href");
-
+            if(pagesLoaded == 0) { //Finds sub boards
-            { //Finds sub boards
                 Elements subBoardRows = boardPage.select("div.tborder>table>tbody>tr");
                 if (subBoardRows != null && !subBoardRows.isEmpty()) {
                     for (Element subBoardRow : subBoardRows) {
@@ -269,7 +268,7 @@ public class BoardActivity extends BaseActivity implements BoardAdapter.OnLoadMo
                     }
                 }
             }
-            { //Finds topics
+            //Finds topics
             Elements topicRows = boardPage.select("table.bordercolor>tbody>tr");
             if (topicRows != null && !topicRows.isEmpty()) {
                 for (Element topicRow : topicRows) {
@@ -308,7 +307,7 @@ public class BoardActivity extends BaseActivity implements BoardAdapter.OnLoadMo
                     }
                 }
             }
-            }
+
         }
 
         @Override