Fixing REVERSE_INULL defect reported by Coverity

[u/mrichter/AliRoot.git] / STRUCT / AliPIPEv1.cxx

diff --git a/STRUCT/AliPIPEv1.cxx b/STRUCT/AliPIPEv1.cxx
index 53a83b28afc1430f6edad777fe1e114f1d9a2b8e..f92489a83d488a0208985a8cd248a5779512e45e 100644 (file)
--- a/STRUCT/AliPIPEv1.cxx
+++ b/STRUCT/AliPIPEv1.cxx
@@ -27,9 +27,11 @@
 //                                                                           //
 ///////////////////////////////////////////////////////////////////////////////
 
+#include <TVirtualMC.h>
+
+#include "AliMagF.h"
 #include "AliPIPEv1.h"
 #include "AliRun.h"
-#include "AliMagF.h"
  
 ClassImp(AliPIPEv1)
  
@@ -282,8 +284,8 @@ void AliPIPEv1::CreateMaterials()
   // Create materials for beam pipe
   //
 
-  Int_t   isxfld = gAlice->Field()->Integ();
-  Float_t sxmgmx = gAlice->Field()->Max();
+  Int_t   isxfld = ((AliMagF*)TGeoGlobalMagField::Instance()->GetField())->Integ();
+  Float_t sxmgmx = ((AliMagF*)TGeoGlobalMagField::Instance()->GetField())->Max();
   
   Float_t asteel[4] = { 55.847,51.9961,58.6934,28.0855 };
   Float_t zsteel[4] = { 26.,24.,28.,14. };