prefer isEmpty over length() == 0

2015-09-25 23:18:27 +02:00
parent 430b33b7a3
commit 2d71b0e34a
12 changed files with 15 additions and 15 deletions
@@ -75,7 +75,7 @@ public class IngredientSet implements IIngredient
 		List<ItemStack> out = new LinkedList<ItemStack>();
 		out.addAll( this.items );

-		if( out.size() == 0 )
+		if( out.isEmpty() )
 		{
 			throw new MissingIngredientError( this.toString() + " - group could not be resolved to any items." );
 		}