From 738416c1ff6d3b9f32c1959bbd843e60b9b62267 Mon Sep 17 00:00:00 2001
From: Anton Alkin <anton.alkin@cern.ch>
Date: Wed, 8 Jul 2026 18:45:30 +0200
Subject: [PATCH] rawSlice() requires start and end, rather than start and size

---
 PWGUD/Core/UDHelpers.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PWGUD/Core/UDHelpers.h b/PWGUD/Core/UDHelpers.h
index ac3c5cf8b18..a970d82ce27 100644
--- a/PWGUD/Core/UDHelpers.h
+++ b/PWGUD/Core/UDHelpers.h
@@ -164,7 +164,7 @@ T compatibleBCs(B const& bc, uint64_t const& meanBC, int const& deltaBC, T const
   }
 
   // create bc slice
-  auto bcslice = bcs.rawSlice(minBCId, maxBCId - minBCId + 1);
+  auto bcslice = bcs.rawSlice(minBCId, maxBCId);
   bcs.copyIndexBindings(bcslice);
   LOGF(debug, "  size of slice %d", bcslice.size());
   return bcslice;