Disabled scrolling issue on shortened commentViews.

Chan/src/org/floens/chan/view/PostView.java

@@ -133,7 +133,11 @@ public class PostView extends LinearLayout implements View.OnClickListener, View
         if (!TextUtils.isEmpty(post.comment)) {
             commentView.setVisibility(View.VISIBLE);
             commentView.setText(post.comment);
+
+            if (manager.getLoadable().isThreadMode()) {
                 commentView.setMovementMethod(new PostViewMovementMethod());
+            }
+
             commentView.setOnClickListener(this);
             commentView.setOnLongClickListener(this);