From 19b13457664da534a88f68f28b213955b5eaf9dd Mon Sep 17 00:00:00 2001
From: Klaus Basan <klaus.basan@klausbasan.de>
Date: Sat, 25 Aug 2018 14:20:27 +0200
Subject: [PATCH] Ref T308, check parsing of YYYYmmdd strings (length)

---
 src/blackmisc/stringutils.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/blackmisc/stringutils.cpp b/src/blackmisc/stringutils.cpp
index 6413cf2ab..e85975daa 100644
--- a/src/blackmisc/stringutils.cpp
+++ b/src/blackmisc/stringutils.cpp
@@ -332,6 +332,8 @@ namespace BlackMisc
 
     QDateTime parseDateTimeStringOptimized(const QString &dateTimeString)
     {
+        if (dateTimeString.length() < 8) { return QDateTime(); }
+
         // yyyyMMddHHmmsszzz
         // 01234567890123456
         int year(dateTimeString.leftRef(4).toInt());