From 8f241a9a686cc46993cb7f68491fe580dbf0e3c0 Mon Sep 17 00:00:00 2001
From: cblume <cblume@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Thu, 30 Jul 2009 09:13:05 +0000
Subject: [PATCH] Small speedup for a very often used function

---
 TRD/AliTRDchamberTimeBin.cxx | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/TRD/AliTRDchamberTimeBin.cxx b/TRD/AliTRDchamberTimeBin.cxx
index e32c498c79d..2d9057bc99e 100644
--- a/TRD/AliTRDchamberTimeBin.cxx
+++ b/TRD/AliTRDchamberTimeBin.cxx
@@ -107,10 +107,10 @@ AliTRDchamberTimeBin &AliTRDchamberTimeBin::operator=(const AliTRDchamberTimeBin
 //_____________________________________________________________________________
 void AliTRDchamberTimeBin::Clear(const Option_t *) 
 { 
-  for(Int_t it = 0; it<kMaxClustersLayer; it++){
-    if(IsOwner()) delete fClusters[it];
-    fClusters[it] = NULL;
-  } 
+  if(IsOwner())
+    for(Int_t it = 0; it<kMaxClustersLayer; it++)
+      delete fClusters[it];
+  memset(fClusters,0,kMaxClustersLayer*sizeof(fClusters[0]));
   fN = 0; 
 }
 
-- 
2.31.1