Fix "Not in a step" exception w/ battle calc.

triplea-game · Jun 19, 2022 · 5dfe276 · 5dfe276
1 parent 8daa2f4
commit 5dfe276
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/game-app/game-core/src/main/java/games/strategy/engine/data/GameData.java b/game-app/game-core/src/main/java/games/strategy/engine/data/GameData.java
@@ -358,6 +358,15 @@ public void setHistory(final History history) {
 
   public void resetHistory() {
     gameHistory = new History(this);
+    GameStep step = getSequence().getStep();
+    // Put the history in a round and step, so that child nodes can be added without errors.
+    gameHistory
+        .getHistoryWriter()
+        .startNextStep(
+            step.getName(),
+            step.getDelegate().getName(),
+            step.getPlayerId(),
+            step.getDisplayName());
   }
 
   /** Not to be called by mere mortals. */