From e38b822303efccf27ab6cfbb50993dfa743c5219 Mon Sep 17 00:00:00 2001
From: Evgeniy Meshcheryakov <wirbrauchen180@gmail.com>
Date: Wed, 27 Jul 2022 12:30:54 +0300
Subject: [PATCH] Fix crash in scenario information window if campaign has no
 difficulty settings

---
 client/lobby/CBonusSelection.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/client/lobby/CBonusSelection.cpp b/client/lobby/CBonusSelection.cpp
index 78b62736b..f369c04af 100644
--- a/client/lobby/CBonusSelection.cpp
+++ b/client/lobby/CBonusSelection.cpp
@@ -360,8 +360,10 @@ void CBonusSelection::updateAfterStateChange()
 		buttonStart->disable();
 		buttonRestart->enable();
 		buttonBack->block(false);
-		buttonDifficultyLeft->disable();
-		buttonDifficultyRight->disable();
+		if(buttonDifficultyLeft)
+			buttonDifficultyLeft->disable();
+		if(buttonDifficultyRight)
+			buttonDifficultyRight->disable();
 	}
 	if(CSH->campaignBonus == -1)
 	{