Allow /npc hologram set to add not set

CitizensDev · Aug 11, 2020 · 73250c3 · 73250c3
1 parent 45907da
commit 73250c3
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/main/src/main/java/net/citizensnpcs/trait/HologramTrait.java b/main/src/main/java/net/citizensnpcs/trait/HologramTrait.java
@@ -167,7 +167,11 @@ public void setDirection(HologramDirection direction) {
     }
 
     public void setLine(int idx, String text) {
-        lines.set(idx, text);
+        if (idx == lines.size()) {
+            lines.add(idx, text);
+        } else {
+            lines.set(idx, text);
+        }
     }
 
     public void setLineHeight(double height) {