From e6561937e7dc04777a245369b2ae7e8922e9b385 Mon Sep 17 00:00:00 2001
From: hristov <hristov@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Tue, 17 Feb 2004 17:38:12 +0000
Subject: [PATCH] Additional protection

---
 STEER/AliDisplay.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/STEER/AliDisplay.cxx b/STEER/AliDisplay.cxx
index 8bb6bf67a1d..e9de668804c 100644
--- a/STEER/AliDisplay.cxx
+++ b/STEER/AliDisplay.cxx
@@ -848,8 +848,8 @@ void AliDisplay::LoadPoints()
          AliDetector* detector = dynamic_cast<AliDetector*>(module);
          if(detector)
            {
-             detector->TreeH()->GetEvent(track);
-             detector->LoadPoints(track);
+             if (detector->TreeH()->GetEvent(track))
+	       detector->LoadPoints(track);
            }
       }
       next.Reset();
-- 
2.39.3