From a7564e2657dcbd2f69c357d7c49c9326a23ee021 Mon Sep 17 00:00:00 2001
From: Marc Mutz <marc.mutz@kdab.com>
Date: Mon, 12 Jul 2021 11:15:44 +0200
Subject: QDuplicateTracker: accept the number of elements to reserve as a ctor
 argument
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This prevents us from first reserve()ing Prealloc elements, and then
possibly reserve()ing a larger number, which leaves the first bucket
list's memory unused.

Consequently, deprecate reserve().

Change-Id: Ifc0a5a021097f4589557e7b5e45d9d0892797ade
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
---
 qmake/library/proitems.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'qmake/library')

diff --git a/qmake/library/proitems.cpp b/qmake/library/proitems.cpp
index ba817596c5..a8f4dfe039 100644
--- a/qmake/library/proitems.cpp
+++ b/qmake/library/proitems.cpp
@@ -404,8 +404,7 @@ void ProStringList::removeEmpty()
 
 void ProStringList::removeDuplicates()
 {
-    QDuplicateTracker<ProString> seen;
-    seen.reserve(size());
+    QDuplicateTracker<ProString> seen(size());
     removeIf([&](const ProString &s) { return seen.hasSeen(s); });
 }
 
-- 
cgit v1.2.3