Use provided API

aalkin · aalkin · commit 3f41f1c31dab · 2026-07-09T14:45:01.000+02:00
diff --git a/EventFiltering/PWGUD/diffractionBCFilter.cxx b/EventFiltering/PWGUD/diffractionBCFilter.cxx
@@ -348,7 +348,7 @@ struct DGBCFilterRun3 {
           auto fwdTracksArray = ftibc.fwdtrack_as<FTCs>();
           isDGBC = dgSelector.IsSelected(diffCuts, bcRange, tracksArray, fwdTracksArray);
         } else {
-          auto fwdTracksArray = FTCs{{fwdtracks.asArrowTable()->Slice(0, 0)}, (uint64_t)0};
+          auto fwdTracksArray = fwdtracks.emptySlice();
           isDGBC = dgSelector.IsSelected(diffCuts, bcRange, tracksArray, fwdTracksArray);
         }
 

Original file line number	Diff line number	Diff line change
`@@ -348,7 +348,7 @@ struct DGBCFilterRun3 {`
`348`	`348`	`auto fwdTracksArray = ftibc.fwdtrack_as<FTCs>();`
`349`	`349`	`isDGBC = dgSelector.IsSelected(diffCuts, bcRange, tracksArray, fwdTracksArray);`
`350`	`350`	`} else {`
`351`		`- auto fwdTracksArray = FTCs{{fwdtracks.asArrowTable()->Slice(0, 0)}, (uint64_t)0};`
	`351`	`+ auto fwdTracksArray = fwdtracks.emptySlice();`
`352`	`352`	`isDGBC = dgSelector.IsSelected(diffCuts, bcRange, tracksArray, fwdTracksArray);`
`353`	`353`	`}`
`354`	`354`