Fix missing live updates when raster colorize color changes

nyalldawson · nyalldawson · commit d71523d4c256 · 2016-10-06T21:49:22.000+10:00
(cherry-picked from b95a5e9)
diff --git a/src/gui/raster/qgsrendererrasterpropertieswidget.cpp b/src/gui/raster/qgsrendererrasterpropertieswidget.cpp
@@ -91,6 +91,7 @@ QgsRendererRasterPropertiesWidget::QgsRendererRasterPropertiesWidget( QgsMapLaye
   connect( mContrastSpinBox, SIGNAL( valueChanged( int ) ), this, SIGNAL( widgetChanged() ) );
   connect( spinBoxSaturation, SIGNAL( valueChanged( int ) ), this, SIGNAL( widgetChanged() ) );
   connect( spinColorizeStrength, SIGNAL( valueChanged( int ) ), this, SIGNAL( widgetChanged() ) );
+  connect( btnColorizeColor, SIGNAL( colorChanged( QColor ) ), this, SIGNAL( widgetChanged() ) );
 
   connect( mBlendModeComboBox, SIGNAL( currentIndexChanged( int ) ), this, SIGNAL( widgetChanged() ) );
   connect( mZoomedInResamplingComboBox, SIGNAL( currentIndexChanged( int ) ), this, SIGNAL( widgetChanged() ) );
