build.gradle

@@ -13,7 +13,7 @@ apply plugin: 'net.minecraftforge.gradle'
 apply plugin: 'eclipse'
 apply plugin: 'maven-publish'
 
-version = '1.12.2'
+version = '1.12.1'
 group = 'de.ellpeck.prettypipes' // http://maven.apache.org/guides/mini/guide-naming-conventions.html
 archivesBaseName = 'PrettyPipes'
 

src/main/java/de/ellpeck/prettypipes/packets/PacketRequest.java

@@ -20,8 +20,7 @@ public class PacketRequest {
     public PacketRequest(BlockPos pos, ItemStack stack, int amount) {
         this.pos = pos;
         this.stack = stack;
-        if (stack.hasTag())
-            this.nbtHash = stack.getTag().hashCode();
+        this.nbtHash = stack.getTag().hashCode();
         this.amount = amount;
     }
 

src/main/java/de/ellpeck/prettypipes/terminal/ItemTerminalBlockEntity.java

@@ -160,7 +160,7 @@ public class ItemTerminalBlockEntity extends BlockEntity implements IPipeConnect
             stack = this.networkItems.values().stream()
                     .map(NetworkItem::asStack)
                     // don't compare with nbt equality here or the whole hashing thing is pointless
-                    .filter(s -> ItemEquality.compareItems(s, filter) && s.hasTag() && s.getTag().hashCode() == nbtHash)
+                    .filter(s -> ItemEquality.compareItems(s, filter) && s.getTag().hashCode() == nbtHash)
                     .findFirst().orElse(filter);
         }
         var requested = this.requestItemImpl(stack, onItemUnavailable(player, false));