StacktraceTop: ?? () unity::ui::EdgeBarrierController::Impl::SetupBarriers (this=0x2f4e870, layout=...) at /build/buildd/unity-7.1.0+13.10.20130920/launcher/EdgeBarrierController.cpp:204 emit (impl=0x2fa85a0) at /usr/include/sigc++-2.0/sigc++/signal.h:776 emit (this=<optimized out>) at /usr/include/sigc++-2.0/sigc++/signal.h:2673 operator() (__closure=<optimized out>) at /build/buildd/unity-7.1.0+13.10.20130920/launcher/LauncherOptions.cpp:52
StacktraceTop: :ui::EdgeBarrie rController: :Impl:: SetupBarriers (this=0x2f4e870, layout=...) at /build/ buildd/ unity-7. 1.0+13. 10.20130920/ launcher/ EdgeBarrierCont roller. cpp:204 sigc++- 2.0/sigc+ +/signal. h:776 sigc++- 2.0/sigc+ +/signal. h:2673 <optimized out>) at /build/ buildd/ unity-7. 1.0+13. 10.20130920/ launcher/ LauncherOptions .cpp:52
?? ()
unity:
emit (impl=0x2fa85a0) at /usr/include/
emit (this=<optimized out>) at /usr/include/
operator() (__closure=