From 5fa572266f885fafe363270b4107c507990e83bf Mon Sep 17 00:00:00 2001
From: jonjenssen <jon@soundsoft.no>
Date: Thu, 21 Nov 2024 12:57:50 +0100
Subject: [PATCH] Fix missing size check.

---
 ApplicationLibCode/FileInterface/RifReaderOpmCommon.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/ApplicationLibCode/FileInterface/RifReaderOpmCommon.cpp b/ApplicationLibCode/FileInterface/RifReaderOpmCommon.cpp
index 17798d1551..fe9a91387a 100644
--- a/ApplicationLibCode/FileInterface/RifReaderOpmCommon.cpp
+++ b/ApplicationLibCode/FileInterface/RifReaderOpmCommon.cpp
@@ -1016,8 +1016,10 @@ std::vector<QDateTime> RifReaderOpmCommon::timeStepsOnFile( QString gridFileName
 
     if ( m_restartFile == nullptr ) return {};
 
-    auto  timeStepsOnFile = readTimeSteps();
-    auto  startDayOffset  = timeStepsOnFile[0].simulationTimeFromStart;
+    auto timeStepsOnFile = readTimeSteps();
+    if ( timeStepsOnFile.size() == 0 ) return {};
+
+    auto  startDayOffset = timeStepsOnFile[0].simulationTimeFromStart;
     QDate startDate( timeStepsOnFile[0].year, timeStepsOnFile[0].month, timeStepsOnFile[0].day );
 
     std::vector<QDateTime> dateTimes;