From 23189a906882c79880cab5359b1ab74ba916223f Mon Sep 17 00:00:00 2001
From: Alessandro Portale <alessandro.portale@qt.io>
Date: Wed, 26 Aug 2020 19:34:25 +0200
Subject: [PATCH] Fix warning: 'open' has superfluous mode bits; missing
 O_CREAT?

Adding mode flags doesn't make sense if you don't create a file
but only open if for reading.

Change-Id: I9307b07cbbcddea565fff9258de7f7beb373a8ad
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
---
 src/corelib/io/qresource.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/corelib/io/qresource.cpp b/src/corelib/io/qresource.cpp
index 3aeaa1427b..80247de9a0 100644
--- a/src/corelib/io/qresource.cpp
+++ b/src/corelib/io/qresource.cpp
@@ -1173,7 +1173,7 @@ bool QDynamicFileResourceRoot::registerSelf(const QString &f)
     qsizetype data_len = 0;
 
 #if defined(QT_USE_MMAP)
-    int fd = QT_OPEN(QFile::encodeName(f), O_RDONLY, 0666);
+    int fd = QT_OPEN(QFile::encodeName(f), O_RDONLY);
     if (fd >= 0) {
         QT_STATBUF st;
         if (!QT_FSTAT(fd, &st) && st.st_size <= std::numeric_limits<qsizetype>::max()) {