1 files changed, 35 insertions, 0 deletions
diff --git a/dev-qt/qtcore/files/fix-call-to-QMetaObject-metaCall-from-updateProperty.patch b/dev-qt/qtcore/files/fix-call-to-QMetaObject-metaCall-from-updateProperty.patch
new file mode 100644
index 0000000..d59ac49
--- /dev/null
+++ b/dev-qt/qtcore/files/fix-call-to-QMetaObject-metaCall-from-updateProperty.patch
@@ -0,0 +1,35 @@
+From 03e96961b0f4fc2c290271c6e50a11aa334a40ff Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?David=20E=2E=20Narv=C3=A1ez?= <david.narvaez@computer.org>
+Date: Sun, 3 Feb 2013 23:07:07 -0500
+Subject: [PATCH] Fix call to QMetaObject::metaCall from updateProperty
+
+Create an array of arguments in the same way
+QMetaObject::write does
+
+Task-number: QTBUG-29082
+Change-Id: I4ea5ab5dcd6b55cf0a127b855b5aac27a9d4a305
+---
+ src/corelib/animation/qpropertyanimation.cpp | 7 +++++--
+ 1 file changed, 5 insertions(+), 2 deletions(-)
+
+diff --git a/src/corelib/animation/qpropertyanimation.cpp b/src/corelib/animation/qpropertyanimation.cpp
+index dcf779a..9869d7e 100644
+--- a/src/corelib/animation/qpropertyanimation.cpp
++++ b/src/corelib/animation/qpropertyanimation.cpp
+@@ -136,8 +136,11 @@ void QPropertyAnimationPrivate::updateProperty(const QVariant &newValue)
+ 
+     if (newValue.userType() == propertyType) {
+         //no conversion is needed, we directly call the QMetaObject::metacall
+-        void *data = const_cast<void*>(newValue.constData());
+-        QMetaObject::metacall(targetValue, QMetaObject::WriteProperty, propertyIndex, &data);
++        //check QMetaProperty::write for an explanation of these
++        int status = -1;
++        int flags = 0;
++        void *argv[] = { const_cast<void *>(newValue.constData()), const_cast<QVariant *>(&newValue), &status, &flags };
++        QMetaObject::metacall(targetValue, QMetaObject::WriteProperty, propertyIndex, argv);
+     } else {
+         targetValue->setProperty(propertyName.constData(), newValue);
+     }
+-- 
+1.8.1.2
+