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Fixed possible NPE in GameController.

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This commit is contained in:
LevelX2 2013-12-08 09:36:15 +01:00
parent 0da17569cc
commit c58ecf366b
1 changed files with 8 additions and 1 deletions
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9
Mage.Server/src/main/java/mage/server/game/GameController.java
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@ -633,7 +633,14 @@ public class GameController implements GameCallback {
private void informOthers(List<UUID> players) throws MageException {
// first player is always original controller
final String message = new StringBuilder(game.getStep().toString()).append(" - Waiting for ").append(game.getPlayer(players.get(0)).getName()).toString();
Player controller = null;
if (players != null && players.size() > 0) {
controller = game.getPlayer(players.get(0));
}
if (controller == null) {
return;
}
final String message = new StringBuilder(game.getStep().toString()).append(" - Waiting for ").append(controller.getName()).toString();
for (final Entry<UUID, GameSession> entry: gameSessions.entrySet()) {
boolean skip = false;
for (UUID uuid : players) {