Fix Defaults not being set properly in Breeze window decoration settings for 'Draw a circle around close button'

Summary: This fixes a small bug in the Breeze window decoration settings where clicking on 'Defaults' did nothing to change 'Draw a circle around close button' . This patch now causes 'Draw a circle around close button' to default correctly.

Reviewers: #breeze, hpereiradacosta

Reviewed By: hpereiradacosta

Subscribers: ngraham, plasma-devel

Tags: #plasma

Differential Revision: https://phabricator.kde.org/D28087

kdecoration/config/breezeconfigwidget.cpp

@@ -161,6 +161,7 @@ namespace Breeze
         // assign to ui
         m_ui.titleAlignment->setCurrentIndex( m_internalSettings->titleAlignment() );
         m_ui.buttonSize->setCurrentIndex( m_internalSettings->buttonSize() );
+        m_ui.outlineCloseButton->setChecked( m_internalSettings->outlineCloseButton() );
         m_ui.drawBorderOnMaximizedWindows->setChecked( m_internalSettings->drawBorderOnMaximizedWindows() );
         m_ui.drawSizeGrip->setChecked( m_internalSettings->drawSizeGrip() );
         m_ui.drawBackgroundGradient->setChecked( m_internalSettings->drawBackgroundGradient() );