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authorSérgio Martins <sergio.martins@kdab.com>2015-06-23 16:18:12 +0100
committerSérgio Martins <sergio.martins@kdab.com>2015-06-27 11:48:36 +0000
commit507b6b3e4bcef3ef280944f3956b7f32ed86985b (patch)
tree4605884475983e49e985cff2cd7e4149b780a6b1 /src/plugins/bearer/connman
parenta5306c35d1cf1e471e2a073aa1ba279081ea47ee (diff)
Use QList::reserve(), reduces reallocations
Change-Id: I9f218bdd65a97ad9c867b695f3ba27ab64a54d2a Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Diffstat (limited to 'src/plugins/bearer/connman')
-rw-r--r--src/plugins/bearer/connman/qconnmanengine.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/plugins/bearer/connman/qconnmanengine.cpp b/src/plugins/bearer/connman/qconnmanengine.cpp
index 905420099d..b7cc5f949c 100644
--- a/src/plugins/bearer/connman/qconnmanengine.cpp
+++ b/src/plugins/bearer/connman/qconnmanengine.cpp
@@ -121,8 +121,10 @@ QList<QNetworkConfigurationPrivate *> QConnmanEngine::getConfigurations()
QMutexLocker locker(&mutex);
QList<QNetworkConfigurationPrivate *> fetchedConfigurations;
QNetworkConfigurationPrivate* cpPriv = 0;
+ const int numFoundConfigurations = foundConfigurations.count();
+ fetchedConfigurations.reserve(numFoundConfigurations);
- for (int i = 0; i < foundConfigurations.count(); ++i) {
+ for (int i = 0; i < numFoundConfigurations; ++i) {
QNetworkConfigurationPrivate *config = new QNetworkConfigurationPrivate;
cpPriv = foundConfigurations.at(i);