From c4932f93d53a08401fc61460e1ab2fe3919d9e3d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jan=20Arve=20S=C3=A6ther?= Date: Tue, 25 Jun 2019 11:39:52 +0200 Subject: Do not access invalid QAccessibleInterface MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Noticed this when running Qt Creator against dev Change-Id: Ie75b2e0f2a77033ce0455d7ee3304193aa6e511c Reviewed-by: André de la Rocha --- src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/plugins/platforms/windows/uiautomation') diff --git a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp index b276798316..943c1ff368 100644 --- a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp +++ b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp @@ -153,7 +153,7 @@ void QWindowsUiaMainProvider::notifyValueChange(QAccessibleValueChangeEvent *eve int count = listacc->childCount(); for (int i = 0; i < count; ++i) { QAccessibleInterface *item = listacc->child(i); - if (item && item->text(QAccessible::Name) == event->value()) { + if (item && item->isValid() && item->text(QAccessible::Name) == event->value()) { if (!item->state().selected) { if (QAccessibleActionInterface *actionInterface = item->actionInterface()) actionInterface->doAction(QAccessibleActionInterface::toggleAction()); -- cgit v1.2.3