From 01859cc12126b7205f5b54d383a9aa88db756f21 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9rgio=20Martins?= <sergio.martins@kdab.com>
Date: Sat, 16 Jan 2016 00:24:54 +0000
Subject: Reduce allocations by using reserve()

Change-Id: If34fa53402985f6b3c5e7217bce4a1177af835b6
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
---
 src/widgets/dialogs/qsidebar.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/widgets/dialogs/qsidebar.cpp')

diff --git a/src/widgets/dialogs/qsidebar.cpp b/src/widgets/dialogs/qsidebar.cpp
index f883705cc3..645f418c4e 100644
--- a/src/widgets/dialogs/qsidebar.cpp
+++ b/src/widgets/dialogs/qsidebar.cpp
@@ -460,6 +460,7 @@ void QSidebar::removeEntry()
     QList<QModelIndex> idxs = selectionModel()->selectedIndexes();
     QList<QPersistentModelIndex> indexes;
     const int numIndexes = idxs.count();
+    indexes.reserve(numIndexes);
     for (int i = 0; i < numIndexes; i++)
         indexes.append(idxs.at(i));
 
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