--- DarthVader/RunInfo/src/RunInfo.cpp	2008/09/25 10:40:56	1.18
+++ DarthVader/RunInfo/src/RunInfo.cpp	2010/01/29 05:49:27	1.19
@@ -362,7 +362,7 @@
     //
     for ( UInt_t run = 0; run < totnorun; run++){
       //
-      oldtree->GetEntry(run);
+      if ( oldtree->GetEntry(run) <= 0 ) throw -36; 
       //
       CopyFromTo(oldrun,newrun,oldver,newver);
       //
@@ -570,7 +570,7 @@
     //
     for ( UInt_t run = 0; run < totnorun; run++){
       //
-      newtree->GetEntry(run);
+      if ( newtree->GetEntry(run) <= 0 ) throw -36;
       //
       file_entries += (newrun->EV_TO - newrun->EV_FROM + 1);
       //
@@ -659,7 +659,7 @@
   totnorun = newtree->GetEntries();
   //
   for ( UInt_t nrun = 0; nrun < totnorun; nrun++){  
-    newtree->GetEntry(nrun);
+    if ( newtree->GetEntry(nrun) <= 0 ) throw -36;
     //
     if ( nwrun->ID == run || run == 0 ){
       CopyFromTo(nwrun,(GL_RUN*)this,nwver,version);