Replaced normal for loops with foreach loops which is less error prone when just iterating over collection/array

src/main/java/appeng/recipes/handlers/Shaped.java

@@ -35,9 +35,13 @@ public class Shaped implements ICraftHandler, IWebsiteSerializer
 				cols = input.get( 0 ).size();
 				if ( cols <= 3 && cols >= 1 )
 				{
-					for (int x = 0; x < input.size(); x++)
-						if ( input.get( x ).size() != cols )
+					for (List<IIngredient> anInput : input)
+					{
+						if ( anInput.size() != cols )
+						{
 							throw new RecipeError( "all rows in a shaped crafting recipe must contain the same number of ingredients." );
+						}
+					}
 
 					inputs = input;
 					this.output = output.get( 0 ).get( 0 );

src/main/java/appeng/recipes/handlers/Shapeless.java

@@ -61,18 +61,19 @@ public class Shapeless implements ICraftHandler, IWebsiteSerializer
 	@Override
 	public boolean canCraft(ItemStack reqOutput) throws RegistrationError, MissingIngredientError {
 
-		for ( int y = 0; y < inputs.size(); y++ )
+		for (IIngredient i : inputs)
 		{
-			IIngredient i = inputs.get(y);
-				if ( !i.isAir() )
+			if ( !i.isAir() )
+			{
+				for (ItemStack r : i.getItemStackSet())
 				{
-					for ( ItemStack r : i.getItemStackSet() )
+					if ( Platform.isSameItemPrecise( r, reqOutput ) )
 					{
-						if ( Platform.isSameItemPrecise( r, reqOutput) )
-							return false;
+						return false;
 					}
 				}
 			}
+		}
 		
 		return Platform.isSameItemPrecise( output.getItemStack(),reqOutput );
 	}