From c77061d4d19de23c805ccbcc7cc229b221d4c1d5 Mon Sep 17 00:00:00 2001
From: Arno <arno@disconnect.de>
Date: Tue, 2 Jan 2018 19:31:42 +0100
Subject: Try harder to delete a file

QFile::remove() fails when the read-only attribute is set. Turn out it
can be unset with QFile::setPermissions(QFile::ReadOther |
QFile::WriteOther). Try it when the initial call to remove() failed.
---
 filewidget.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/filewidget.cpp b/filewidget.cpp
index ac7f920..948a5d6 100644
--- a/filewidget.cpp
+++ b/filewidget.cpp
@@ -663,7 +663,11 @@ void FileWidget::deleteFiles(){
                 QDir d(fi.absoluteFilePath());
                 d.removeRecursively();
             }else{
-                QFile::remove(path);
+                if(!QFile::remove(path)){
+                    QFile f(path);
+                    f.setPermissions(QFile::ReadOther | QFile::WriteOther);
+                    f.remove();
+                }
             }
             removed << idx.data().toString();
         }
-- 
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