From 8454f82ba3f98583a31fa13606e467d4bdcc8a35 Mon Sep 17 00:00:00 2001
From: Arne Morten Kvarving <arne.morten.kvarving@sintef.no>
Date: Mon, 25 Oct 2021 21:53:28 +0200
Subject: [PATCH] avoid sign/unsigned comparison warning

---
 src/opm/parser/eclipse/Deck/FileDeck.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/opm/parser/eclipse/Deck/FileDeck.cpp b/src/opm/parser/eclipse/Deck/FileDeck.cpp
index 5307ec123..387edac57 100644
--- a/src/opm/parser/eclipse/Deck/FileDeck.cpp
+++ b/src/opm/parser/eclipse/Deck/FileDeck.cpp
@@ -470,7 +470,7 @@ void FileDeck::skip(int report_step) {
 
         using D = ParserKeywords::DATES;
         current_report -= deck_keyword.size();
-        for (int record_index = report_step - current_report; record_index < deck_keyword.size(); record_index++) {
+        for (size_t record_index = report_step - current_report; record_index < deck_keyword.size(); record_index++) {
             const auto& record = deck_keyword[record_index];
             records.push_back( {DeckValue{record.getItem<D::DAY>().get<int>(0)},
                                 DeckValue{record.getItem<D::MONTH>().get<std::string>(0)},