- m_settings->registerChangedCallback("fallback_font_size", font_setting_changed);
- m_settings->registerChangedCallback("fallback_font_path", font_setting_changed);
- m_settings->registerChangedCallback("fallback_font_shadow", font_setting_changed);
- m_settings->registerChangedCallback("fallback_font_shadow_alpha", font_setting_changed);
+ m_settings->registerChangedCallback("fallback_font_size", font_setting_changed, NULL);
+ m_settings->registerChangedCallback("fallback_font_path", font_setting_changed, NULL);
+ m_settings->registerChangedCallback("fallback_font_shadow", font_setting_changed, NULL);
+ m_settings->registerChangedCallback("fallback_font_shadow_alpha", font_setting_changed, NULL);