From c2c745110fa67b9dd195c5adf1ff466aa1c6c73d Mon Sep 17 00:00:00 2001
From: Martin Ribelotta <martinribelotta@gmail.com>
Date: Sun, 9 Apr 2017 17:07:59 -0300
Subject: [PATCH] Fix qt 5.6 LTS build issue

Signed-off-by: Martin Ribelotta <martinribelotta@gmail.com>
---
 filepropertiesdialog.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/filepropertiesdialog.cpp b/filepropertiesdialog.cpp
index fe5aaa7..c69dd22 100644
--- a/filepropertiesdialog.cpp
+++ b/filepropertiesdialog.cpp
@@ -74,8 +74,9 @@ FilePropertiesDialog::~FilePropertiesDialog()
 void FilePropertiesDialog::on_FilePropertiesDialog_accepted()
 {
     QFlags<QFile::Permission> perms;
-#define _(a, b) \
-    perms.setFlag(QFile::b##a, ui->a##b->isChecked())
+#define _(a, b) do { \
+        if (ui->a##b->isChecked()) perms |= (QFile::b##a); else perms &= ~(QFile::b##a); \
+    } while(0)
     _(Owner, Read);
     _(Owner, Write);
     _(Owner, Exe);