From d58d49bb031a5baaddfa52946961c695bc1c09ec Mon Sep 17 00:00:00 2001
From: Shahzad Malik Muzaffar <shahzad.malik.muzaffar@cern.ch>
Date: Fri, 13 Jan 2023 17:01:34 +0100
Subject: [PATCH] [RECONSTRUCTION] [CLANG] Fixes warnings reported by clang 14

---
 CommonTools/Utils/test/testExpressionParser.cc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/CommonTools/Utils/test/testExpressionParser.cc b/CommonTools/Utils/test/testExpressionParser.cc
index d180136415ee3..69956c8f4b294 100644
--- a/CommonTools/Utils/test/testExpressionParser.cc
+++ b/CommonTools/Utils/test/testExpressionParser.cc
@@ -264,10 +264,9 @@ void testExpressionParser::checkAll() {
       std::cout << "Check for leaks in the " << (b ? "Lazy" : "standard") << " string parser" << std::endl;
       expr.reset();
       reco::parser::expressionParser<pat::Muon>("triggerObjectMatchesByPath('HLT_Something').size()", expr, b);
-      double res = 0;
       for (size_t i = 0; i < 10 * 1000; ++i) {
         for (size_t j = 0; j < 100; ++j) {
-          res += expr->value(o);
+          expr->value(o);
           break;
         }
         break;