UnityScreen: use track_obj to connect to UScreen and Settings signals

(bzr r4265.1.3)

1 files changed, 4 insertions, 4 deletions

diff --git a/plugins/unityshell/src/unityshell.cpp b/plugins/unityshell/src/unityshell.cpp
index 0ecff9515..4e91d434f 100644
--- a/plugins/unityshell/src/unityshell.cpp
+++ b/plugins/unityshell/src/unityshell.cpp
@@ -4194,13 +4194,13 @@ void UnityScreen::InitUnityComponents()
 }
 };
 
- UScreen::GetDefault()->changed.connect([this, check_launchers_size] (int, std::vector<nux::Geometry> const&) {
+ UScreen::GetDefault()->changed.connect(sigc::track_obj([this, check_launchers_size] (int, std::vector<nux::Geometry> const&) {
 check_launchers_size();
- });
+ }, *this));
 
- Settings::Instance().launcher_position.changed.connect([this, check_launchers_size] (LauncherPosition const&) {
+ Settings::Instance().launcher_position.changed.connect(sigc::track_obj([this, check_launchers_size] (LauncherPosition const&) {
 check_launchers_size();
- });
+ }, *this));
 
 check_launchers_size();