Always use {} for statements

src/main/java/appeng/tile/misc/TileInterface.java

@@ -125,9 +125,13 @@ public class TileInterface extends AENetworkInvTile implements IGridTickable, IT
 	private void configureNodeSides()
 	{
 		if( this.pointAt == AEPartLocation.INTERNAL )
+		{
 			this.getProxy().setValidSides( EnumSet.allOf( EnumFacing.class ) );
+		}
 		else
+		{
 			this.getProxy().setValidSides( EnumSet.complementOf( EnumSet.of( this.pointAt.getFacing() ) ) );
+		}
 	}
 
 	@Override

src/main/java/appeng/tile/qnb/TileQuantumBridge.java

@@ -239,8 +239,12 @@ public class TileQuantumBridge extends AENetworkInvTile implements IAEMultiBlock
 			{
 				final EnumSet<EnumFacing> sides = EnumSet.noneOf( EnumFacing.class );
 				for( final AEPartLocation dir : this.getConnections() )
+				{
 					if( dir != AEPartLocation.INTERNAL )
+					{
 						sides.add( dir.getFacing() );
+					}
+				}
 
 				this.getProxy().setValidSides( sides );
 			}