From 981d13360745c40cc442e4e2208934917c5cd0bd Mon Sep 17 00:00:00 2001
From: Damjan Adamic <projectkk2glider@gmail.com>
Date: Sat, 23 Apr 2016 20:40:18 +0200
Subject: [PATCH] Log viewer session finder fix (caused by different Qt4/5
 behavior of QDateTime)

---
 companion/src/logsdialog.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/companion/src/logsdialog.cpp b/companion/src/logsdialog.cpp
index 9abdbdfc7..58b28a9a7 100644
--- a/companion/src/logsdialog.cpp
+++ b/companion/src/logsdialog.cpp
@@ -608,7 +608,7 @@ void LogsDialog::setFlightSessions()
   QDateTime lastvalue;
   for (int i = 1; i < n; i++) {
     QDateTime tmp = getRecordTimeStamp(i);
-    if (lastvalue.secsTo(tmp) > 60) {
+    if (!lastvalue.isValid() || lastvalue.secsTo(tmp) > 60) {
       sessions.push_back(i-1);
       // qDebug() << "session index" << i-1;
     }