From b3b2e79cc1dcc085365231c2ed98c183255c792a Mon Sep 17 00:00:00 2001
From: Omar Vazquez <omar.vazquez.rueda@cern.ch>
Date: Mon, 28 Jul 2025 16:09:57 -0600
Subject: [PATCH] Fixed the Nch mult != 0 bug.

---
 PWGLF/Tasks/GlobalEventProperties/uccZdc.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PWGLF/Tasks/GlobalEventProperties/uccZdc.cxx b/PWGLF/Tasks/GlobalEventProperties/uccZdc.cxx
index ea894e460c3..cc56b8fe550 100644
--- a/PWGLF/Tasks/GlobalEventProperties/uccZdc.cxx
+++ b/PWGLF/Tasks/GlobalEventProperties/uccZdc.cxx
@@ -838,7 +838,7 @@ struct UccZdc {
 
     // apply corrections
     if (applyEff || applyFD) {
-
+      nchMult = 0.;
       loadCorrections(foundBC.timestamp());
       if (!(cfg.hEfficiency && cfg.hFeedDown))
         return;