修复IA物品出售BUG

gradle.properties

@@ -1,2 +1,2 @@
 group=com.github.xbaimiao.shoppro
-version=1.0.6-beta
+version=1.0.6

src/main/kotlin/com/github/xbaimiao/shoppro/core/item/impl/ItemsAdderShopItem.kt

@@ -36,8 +36,11 @@ class ItemsAdderShopItem(
     }
 
     override fun equal(itemStack: ItemStack): Boolean {
+        if (itemStack.hasItemMeta() && itemStack.itemMeta!!.hasCustomModelData()) {
             return itemStack.type == material && itemStack.itemMeta?.customModelData == custom
         }
+        return false
+    }
 
     override fun vanillaItem(): ItemStack {
         return taboolib.platform.util.buildItem(material) {