From 4046ec71c86f41eb45d706ab3fc2bcf21fd59d9f Mon Sep 17 00:00:00 2001
From: David Faure <faure@kde.org>
Date: Wed, 2 May 2012 23:19:13 +0200
Subject: QMimeType performance fix: don't reload from XML files over and over.

Change-Id: Ie19c338ed6449ea1509306cbda5dc251295783ae
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
---
 src/corelib/mimetypes/qmimeprovider.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/corelib/mimetypes/qmimeprovider.cpp')

diff --git a/src/corelib/mimetypes/qmimeprovider.cpp b/src/corelib/mimetypes/qmimeprovider.cpp
index 0c2f25a1f9..1f7d06caa4 100644
--- a/src/corelib/mimetypes/qmimeprovider.cpp
+++ b/src/corelib/mimetypes/qmimeprovider.cpp
@@ -529,6 +529,9 @@ QList<QMimeType> QMimeBinaryProvider::allMimeTypes()
 
 void QMimeBinaryProvider::loadMimeTypePrivate(QMimeTypePrivate &data)
 {
+    if (data.loaded)
+        return;
+    data.loaded = true;
     // load comment and globPatterns
 
     const QString file = data.name + QLatin1String(".xml");
-- 
cgit v1.2.3