From 941aaf708757349077415af5efad6ac0d277857c Mon Sep 17 00:00:00 2001
From: David Varley <David.Varley@cborn.com>
Date: Sun, 4 Oct 2020 20:51:07 +1100
Subject: [PATCH] Fix build for Qt < 5.10

---
 sources/richtext/richtexteditor.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/sources/richtext/richtexteditor.cpp b/sources/richtext/richtexteditor.cpp
index 9fe9d2321..3c45456d9 100644
--- a/sources/richtext/richtexteditor.cpp
+++ b/sources/richtext/richtexteditor.cpp
@@ -77,6 +77,12 @@
 #include <QDialogButtonBox>
 #include <QActionGroup>
 
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0))
+#include <QStringView>
+#else
+#define QStringView QStringRef
+#endif
+
 QT_BEGIN_NAMESPACE
 
 //static const char RichTextDialogGroupC[] = "RichTextDialog";