--- chewbacca/YodaProfiler/src/PamelaDBOperations.cpp	2008/12/04 09:00:18	1.15
+++ chewbacca/YodaProfiler/src/PamelaDBOperations.cpp	2008/12/12 10:49:54	1.16
@@ -2248,7 +2248,7 @@
 	ptht = cod->Get(pctp->RunHeader) - 1;
 	//      evbeft = cod->Get(pctp->Physics);
 	tcod = (UInt_t)cod->Get(pctp->Physics);
-	if ( !tcod ) tcod = 1;
+	//	if ( !tcod ) tcod = 1;    // IS A BUG SINCE RUNS WITH ZERO EVENTS WILL LOOK LIKE RUNS WITH ONE EVENT
 	evbeft = TMath::Min(upperentry,(tcod-1));
 	if ( debug ) printf(" Loop in runtrailers, evbeft is %u upperentry %u cod->getetc %u \n",evbeft,upperentry,cod->Get(pctp->Physics));
 	//
@@ -2287,7 +2287,7 @@
 	  obth = phh->GetOrbitalTime();
 	  cod = ehh->GetCounter();
 	  tcod = (UInt_t)cod->Get(pctp->Physics);
-	  if ( !tcod ) tcod = 1;
+	  //	  if ( !tcod ) tcod = 1; // IS A BUG SINCE RUNS WITH ZERO EVENTS WILL LOOK LIKE RUNS WITH ONE EVENT
 	  evbefh = TMath::Max(chminentry,(tcod-1));
 	  // 
 	  if ( PKT(pkth) >= PKT(pktfirst) && PKT(pkth) <= upperpkt ){
@@ -2349,7 +2349,7 @@
 	      cod = ehh->GetCounter();
 	      //	    evbeft = cod->Get(pctp->Physics);
 	      tcod = (UInt_t)cod->Get(pctp->Physics);
-	      if ( !tcod ) tcod = 1;
+	      //	      if ( !tcod ) tcod = 1; // IS A BUG SINCE RUNS WITH ZERO EVENTS WILL LOOK LIKE RUNS WITH ONE EVENT
 	      evbeft = TMath::Min(upperentry,(tcod-1));
 	      rh->GetEntry(pth);
 	      phh = ehh->GetPscuHeader();
@@ -2655,10 +2655,14 @@
     //
     // we have now the good first piece of a run, fill the glrun object
     //
-    if ( rhfirstev != firstev && !mishead ) mishead = true;
-    if ( rtlastev != lastev && !mistrail ) mistrail = true;
+    if ( firstev != (lastev+1) ){ // could be a problem sometimes (?)
+      if ( rhfirstev != firstev && !mishead ) mishead = true;
+      if ( rtlastev != lastev && !mistrail ) mistrail = true;
+    }; 
     //
+    if ( IsDebug() ) printf(" bhere firstev is %i lastev is %i \n",firstev,lastev);
     this->FillClass(mishead,mistrail,firstev,lastev);
+    if ( IsDebug() ) printf(" chere firstev is %i lastev is %i \n",firstev,lastev);
     //
     if ( IsDebug() ) printf("The run is good, is it the other piece in the GL_RUN_FRAGMENTS table?\n");
     if ( IsDebug() ) printf(" C THIS RUN: RUNHEADER_OBT %u RUNTRAILER_OBT %u RUNHEADER_PKT %u RUNTRAILER_PKT %u \n", glrun->GetRUNHEADER_OBT(),glrun->GetRUNTRAILER_OBT(),glrun->GetRUNHEADER_PKT(),glrun->GetRUNTRAILER_PKT());
@@ -2753,7 +2757,7 @@
 	//
 	found = false; // default value
 	//
-	if ( IsDebug() ) printf(" Found a possible candidate, checking if it is the good one... \n");
+	if ( IsDebug() ) printf(" A Found a possible candidate, checking if it is the good one... \n");
 	//
 	// if we have both runheader and runtrailer we can check with pkt_counter:
 	//
@@ -2769,6 +2773,7 @@
 	    if ( IsDebug() ) printf(" FOUND!!! check %llu pktt %llu \n",chkpkt,pktt); 
 	    //
 	    found = true;
+	    if ( IsDebug() ) printf(" where firstev is %i lastev is %i \n",firstev,lastev);
 	    //
 	  } else {
 	    //
@@ -2834,6 +2839,7 @@
 	oss << " ID="<<row->GetField(0)<<";";
 	//
 	glrun1->Query_GL_RUN_FRAGMENTS(oss.str().c_str(),conn); // here we have runheader infos
+	if ( IsDebug() ) printf(" there firstev is %i lastev is %i \n",firstev,lastev);
 	//
 	// merge infos
 	//
@@ -2864,6 +2870,8 @@
 	glrun1->SetRUNTRAILER_OBT(glrun->GetRUNTRAILER_OBT());
 	glrun1->SetRUNTRAILER_PKT(glrun->GetRUNTRAILER_PKT());
 	//
+	if ( IsDebug() ) printf(" here firstev is %i lastev is %i \n",firstev,lastev);
+	//
 	glrun->SetEV_FROM(firstev);
 	glrun->SetNEVENTS(lastev-firstev+1);
 	//
@@ -2956,7 +2964,7 @@
 	//
 	found = false; // default value
 	//
-	if ( IsDebug() ) printf(" Found a possible candidate, checking if it is the good one... \n");
+	if ( IsDebug() ) printf(" B Found a possible candidate, checking if it is the good one... \n");
 	//
 	// if we have both runheader and runtrailer we can check with pkt_counter:
 	//
@@ -3185,7 +3193,7 @@
       glrun->SetID(this->AssignRunID());
       glrun->SetID_RUN_FRAG(0);
       glrun->Fill_GL_RUN(conn);    // it'ok we arrive here only inside a file hence in the middle of the runs...
-    };
+      };
     //
   };
   //
@@ -3229,6 +3237,7 @@
   if ( firstev == lastev+1 || lastev == firstev ) { // no events inside the run!
     //if ( firstev <= lastev+1 ) { // no events inside the run!
     if ( IsDebug() ) printf(" Checking but no events in the run! \n");
+    firstev = lastev+1; // this is necessary for files with no Physics entries, should have no influence on other files
     // return true is correct
     return(true);
     //
@@ -3484,7 +3493,7 @@
 		//
 		found = false; // default value
 		//
-		if ( IsDebug() ) printf(" Found a possible candidate, checking if it is the good one... \n");
+		if ( IsDebug() ) printf(" C Found a possible candidate, checking if it is the good one... \n");
 		//
 		// if we have both runheader and runtrailer we can check with pkt_counter:
 		//