From a4e98612783d0bd618c5a98f997fd68bbc4b8cc0 Mon Sep 17 00:00:00 2001
From: Stephan Witt <switt@lyx.org>
Date: Tue, 3 Oct 2017 22:49:23 +0200
Subject: [PATCH] Add missing check for Qt version when using QPdfWriter class

---
 src/convert/lyxconvert.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/convert/lyxconvert.cpp b/src/convert/lyxconvert.cpp
index 38ca49f7a2..27f361f755 100644
--- a/src/convert/lyxconvert.cpp
+++ b/src/convert/lyxconvert.cpp
@@ -8,7 +8,9 @@ g++ -std=gnu++11 $cflags lyxconvert.cpp -o lyxconvert $libs
 #include <QImage>
 #include <QFile>
 #include <QPainter>
+#if (QT_VERSION >= 0x050300)
 #include <QPdfWriter>
+#endif
 
 
 const char * basename(const char * name)
-- 
2.39.5