]> git.uio.no Git - u/mrichter/AliRoot.git/commitdiff
git://git.uio.no / u / mrichter / AliRoot.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: 4f7b074)
Additional protection
authorhristov <hristov@f7af4fe6-9843-0410-8265-dc069ae4e863>
Fri, 24 Mar 2006 09:28:26 +0000 (09:28 +0000)
committerhristov <hristov@f7af4fe6-9843-0410-8265-dc069ae4e863>
Fri, 24 Mar 2006 09:28:26 +0000 (09:28 +0000)
STEER/AliExternalTrackParam.cxx patch | blob | blame | history

diff --git a/STEER/AliExternalTrackParam.cxx b/STEER/AliExternalTrackParam.cxx
index 5a1265efb41f66e90058ca982134a98c479a98fb..abbb7c212f2aacf34445f937924f40d2fe108df8 100644 (file)
--- a/STEER/AliExternalTrackParam.cxx
+++ b/STEER/AliExternalTrackParam.cxx
@@ -182,6 +182,7 @@ Bool_t AliExternalTrackParam::PropagateTo(Double_t xk, Double_t b) {
   Double_t crv=kB2C*b*fP[4];
   Double_t dx=xk-fX;
   Double_t f1=fP[2], f2=f1 + crv*dx;
+  if (TMath::Abs(f1) >= kAlmost1) return kFALSE;
   if (TMath::Abs(f2) >= kAlmost1) return kFALSE;
 
   Double_t &fP0=fP[0], &fP1=fP[1], &fP2=fP[2], &fP3=fP[3], &fP4=fP[4];