Remove empty statements

Clover/app/src/main/java/org/floens/chan/core/watch/WatchNotifier.java

@@ -64,8 +64,6 @@ public class WatchNotifier {
     public void onForegroundChanged() {
         if (WatchService.getActivityInForeground()) {
             nm.cancel(NOTIFICATION_ID);
-        } else {
-
         }
     }
 

Clover/app/src/main/java/org/floens/chan/ui/fragment/ImageViewFragment.java

@@ -81,9 +81,8 @@ public class ImageViewFragment extends Fragment implements ThumbnailImageViewCal
     public void onActivityCreated(Bundle savedInstanceState) {
         super.onActivityCreated(savedInstanceState);
 
-        if (post == null) {
-            // No restoring
-        } else {
+        // No restoring
+        if (post != null) {
             if (!post.hasImage) {
                 throw new IllegalArgumentException("Post has no image");
             }