From b175dcc6403e9d8c033e1329c44171cc7dc4c90c Mon Sep 17 00:00:00 2001
From: guj <jgu@lbl.gov>
Date: Fri, 20 Sep 2024 13:22:11 -0700
Subject: [PATCH] parameter fix

---
 examples/8c_benchmark_ptl_parallel.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/8c_benchmark_ptl_parallel.cpp b/examples/8c_benchmark_ptl_parallel.cpp
index 779339069a..91eb0c3382 100644
--- a/examples/8c_benchmark_ptl_parallel.cpp
+++ b/examples/8c_benchmark_ptl_parallel.cpp
@@ -212,7 +212,7 @@ static std::map<std::string, LocalProfiler>  m_GlobalProfilers;
 class Checkpoint
 {
 public:
-  Checkpoint(std::string name, int rank)
+  Checkpoint(std::string const& name, int rank)
     :m_name(name)
   {
     auto fp = m_GlobalProfilers.find(name);