X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=TPC%2FAliTPCPreprocessorOnline.cxx;h=4ab8abfbcd54ab2c56fd215ea1d521e7543aeb58;hb=73173a6ad3d7f099494d9178672da97d0693b2ac;hp=e203e13a736f936f7c1b7c6114218adcf74d198c;hpb=f3a5d03b97904f682ae294430d5c4bcd3a1cb2f1;p=u%2Fmrichter%2FAliRoot.git

diff --git a/TPC/AliTPCPreprocessorOnline.cxx b/TPC/AliTPCPreprocessorOnline.cxx
index e203e13a736..4ab8abfbcd5 100644
--- a/TPC/AliTPCPreprocessorOnline.cxx
+++ b/TPC/AliTPCPreprocessorOnline.cxx
@@ -147,7 +147,7 @@ void AliTPCPreprocessorOnline::AddComponent(TObject *obj) {
 
    
    // printf(" ****** AliTPCPreprocessorOnline::AddComponent ****** \n");
-   
+  if (!obj) return;
    TString objName = obj->GetName();
    
    // Add a whole AliTPCCalPad to the list