Merge lp:~mardy/ubuntu-system-settings-online-accounts/request-destroyed-1517253 into lp:ubuntu-system-settings-online-accounts

[Alberto Mardegan]

Don't handle window closing more than once.

Don't handle window closing more than once.

[David Barth (dbarth)]

review: Approve

[PS Jenkins bot (ps-jenkins)]

FAILED: Continuous integration, rev:312
http://jenkins.qa.ubuntu.com/job/ubuntu-system-settings-online-accounts-ci/266/
Executed test runs:
    FAILURE: http://jenkins.qa.ubuntu.com/job/generic-deb-autopilot-wily-touch/974/console
    FAILURE: http://jenkins.qa.ubuntu.com/job/ubuntu-system-settings-online-accounts-wily-amd64-ci/54/console
    FAILURE: http://jenkins.qa.ubuntu.com/job/ubuntu-system-settings-online-accounts-wily-i386-ci/54/console
    FAILURE: http://jenkins.qa.ubuntu.com/job/generic-mediumtests-builder-wily-armhf/974/console

Click here to trigger a rebuild:
http://s-jenkins.ubuntu-ci:8080/job/ubuntu-system-settings-online-accounts-ci/266/rebuild

review: Needs Fixing (continuous-integration)

=== modified file 'online-accounts-ui/provider-request.cpp'
--- online-accounts-ui/provider-request.cpp	2015-06-16 14:43:58 +0000
+++ online-accounts-ui/provider-request.cpp	2015-11-18 09:41:25 +0000
@@ -164,6 +164,8 @@
 {
     Q_Q(ProviderRequest);
 
+    QObject::disconnect(m_view, SIGNAL(visibleChanged(bool)),
+                        this, SLOT(onWindowVisibleChanged(bool)));
     if (!visible) {
         q->setResult(QVariantMap());
     }