Skip modification of entry if the contents are empty.

Darkhax-Minecraft · Nov 2, 2023 · 4cb2126 · 4cb2126
1 parent 9023b44
commit 4cb2126
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/common/src/main/java/net/darkhax/darkutilities/features/tomes/ItemTomeFont.java b/common/src/main/java/net/darkhax/darkutilities/features/tomes/ItemTomeFont.java
@@ -3,6 +3,7 @@
 import net.darkhax.bookshelf.api.util.TextHelper;
 import net.minecraft.core.BlockPos;
 import net.minecraft.network.chat.Component;
+import net.minecraft.network.chat.ComponentContents;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.world.InteractionResult;
 import net.minecraft.world.entity.Entity;
@@ -78,7 +79,14 @@ private static UnaryOperator<SignText> applySignFont(ResourceLocation fontId) {
 
             for (int i = 0; i < 4; i++) {
 
-                newText = newText.setMessage(i, TextHelper.applyFont(text.getMessage(i, false).copy(), fontId));
+                final Component lineText = text.getMessage(i, false);
+
+                if (lineText.getContents() == ComponentContents.EMPTY) {
+
+                    continue;
+                }
+
+                newText = newText.setMessage(i, TextHelper.applyFont(lineText.copy(), fontId));
             }
 
             return newText;