From d8fcc6dfd322d8fcffaa744682f6be1c0204fe74 Mon Sep 17 00:00:00 2001
From: jaime <jcernudagarcia@hawk.iit.edu>
Date: Sat, 4 Nov 2023 04:04:20 -0500
Subject: [PATCH] find returns and iterator we need to compare if it is no
 position

---
 src/hermes_engine.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/hermes_engine.cc b/src/hermes_engine.cc
index ffb37d1e..fcb067c8 100644
--- a/src/hermes_engine.cc
+++ b/src/hermes_engine.cc
@@ -453,10 +453,10 @@ DbOperation HermesEngine::generateMetadata(adios2::core::VariableDerived variabl
   BlobInfo blobInfo(Hermes->bkt->name, variable.m_Name);
 
   derivedSemantics derived_semantics;
-  if(variable.m_Name.find("_min")) {
+  if(variable.m_Name.find("_min") != std::string::npos) {
     derived_semantics = derivedSemantics(semantics::MIN, generate_derived(rank, currentStep, semantics::MIN));
   }
-  else if(variable.m_Name.find("_max")) {
+  else if(variable.m_Name.find("_max") != std::string::npos) {
     derived_semantics = derivedSemantics(semantics::MAX, generate_derived(rank, currentStep, semantics::MAX));
   }
   else {