Don't show produces 0xPUs tooltip. (#11814)

triplea-game · Jul 25, 2023 · 3154454 · 3154454
1 parent ac6b7f1
commit 3154454
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/game-app/game-core/src/main/java/games/strategy/triplea/attachments/UnitAttachment.java b/game-app/game-core/src/main/java/games/strategy/triplea/attachments/UnitAttachment.java
@@ -3468,10 +3468,14 @@ private static <T extends DefaultNamed> void addIntegerMapDescription(
         sb.append(integerMap.totalValues());
       } else {
         for (final Entry<T, Integer> entry : integerMap.entrySet()) {
-          sb.append(entry.getValue()).append("x").append(entry.getKey().getName()).append(" ");
+          if (entry.getValue() != 0) {
+            sb.append(entry.getValue()).append("x").append(entry.getKey().getName()).append(" ");
+          }
         }
       }
-      formatter.append(key, sb.toString());
+      if (sb.length() > 0) {
+        formatter.append(key, sb.toString());
+      }
     }
   }