From a1a051f792afb11fe9610b5a4f369e8e494075a3 Mon Sep 17 00:00:00 2001
From: Paul Wicking <paul.wicking@qt.io>
Date: Wed, 16 Jun 2021 09:00:45 +0200
Subject: Doc: Add note to Qt::MatchFlags about implementation dependent
 behavior

Fixes: QTBUG-94374
Change-Id: I7f426c92bf0434998d0793eedd405c1a682a28d9
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
(cherry picked from commit c92c3c19e8ba02eeceff882b71571a076bef504d)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
---
 src/corelib/global/qnamespace.qdoc | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src')

diff --git a/src/corelib/global/qnamespace.qdoc b/src/corelib/global/qnamespace.qdoc
index 2b25f145df..17396432d5 100644
--- a/src/corelib/global/qnamespace.qdoc
+++ b/src/corelib/global/qnamespace.qdoc
@@ -2845,6 +2845,11 @@
     \value MatchRecursive          Searches the entire hierarchy.
     \omitvalue MatchTypeMask
 
+    \note Qt::MatchExactly, Qt::MatchContains, Qt::MatchStartsWith,
+          Qt::MatchEndsWith, Qt::MatchRegularExpression, Qt::MatchWildcard, and
+          Qt::MatchFixedString are mutually exclusive. The behavior achieved by
+          setting several of them in a Qt::MatchFlags argument is undefined.
+
     \sa QString::compare(), QRegularExpression
 */
 
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