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SPIGOT-3342: Fix invalid usage of null in InventoryWrapper
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parent
732911efbc
commit
885da43758
@ -39,11 +39,11 @@ public class InventoryWrapper implements IInventory {
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// Copied from CraftItemStack
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ItemStack stack = getItem(i);
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ItemStack result;
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if (stack == null) {
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return null;
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if (stack.isEmpty()) {
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return stack;
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}
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if (stack.getCount() <= j) {
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this.setItem(i, null);
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this.setItem(i, ItemStack.a);
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result = stack;
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} else {
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result = CraftItemStack.copyNMSStack(stack, j);
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@ -58,11 +58,11 @@ public class InventoryWrapper implements IInventory {
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// Copied from CraftItemStack
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ItemStack stack = getItem(i);
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ItemStack result;
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if (stack == null) {
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return null;
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if (stack.isEmpty()) {
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return stack;
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}
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if (stack.getCount() <= 1) {
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this.setItem(i, null);
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this.setItem(i, ItemStack.a);
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result = stack;
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} else {
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result = CraftItemStack.copyNMSStack(stack, 1);
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