From 9a5ef9a0d7966bf956f0b32bf3a57029a8d7d45a Mon Sep 17 00:00:00 2001
From: Soeren Apel <soeren@apelpie.net>
Date: Tue, 5 May 2020 14:50:29 +0200
Subject: [PATCH] Fix #1542 by providing std::hash<QString> implementation as
 needed

---
 pv/data/decode/rowdata.hpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pv/data/decode/rowdata.hpp b/pv/data/decode/rowdata.hpp
index ff59d31a..e763302e 100644
--- a/pv/data/decode/rowdata.hpp
+++ b/pv/data/decode/rowdata.hpp
@@ -23,6 +23,7 @@
 #include <unordered_map>
 #include <vector>
 
+#include <QtGlobal>
 #include <QHash>
 #include <QString>
 
@@ -33,6 +34,7 @@
 using std::deque;
 using std::unordered_map;
 
+#if QT_VERSION < QT_VERSION_CHECK(5, 14, 0)
 namespace std {
   template<> struct hash<QString> {
     std::size_t operator()(const QString& s) const noexcept {
@@ -40,6 +42,7 @@ namespace std {
     }
   };
 }
+#endif
 
 namespace pv {
 namespace data {
-- 
2.30.2