pavucontrol: fix compilation issue with g++ (Raspbian 4.9.2-10+deb8u2)

Fix this compilation issue:

pavuapplication.cc: In function ‘int main(int, char**)’:
pavuapplication.cc:146:32: error: use of deleted function ‘PavuApplication::PavuApplication(PavuApplication&&)’
     auto app = PavuApplication();
                                ^
In file included from pavuapplication.cc:29:0:
pavuapplication.h:27:7: note: ‘PavuApplication::PavuApplication(PavuApplication&&)’ is implicitly deleted because the default definition would be ill-formed:
 class PavuApplication : public Gtk::Application {
       ^
In file included from /usr/include/gtkmm-3.0/gtkmm/window.h:32:0,
                 from /usr/include/gtkmm-3.0/gtkmm/dialog.h:30,
                 from /usr/include/gtkmm-3.0/gtkmm/aboutdialog.h:33,
                 from /usr/include/gtkmm-3.0/gtkmm.h:99,
                 from pavucontrol.h:29,
                 from pavuapplication.h:24,
                 from pavuapplication.cc:29:
/usr/include/gtkmm-3.0/gtkmm/application.h:211:3: error: ‘Gtk::Application::Application(const Gtk::Application&)’ is private
   Application(const Application&);
   ^
In file included from pavuapplication.cc:29:0:
pavuapplication.h:27:7: error: within this context
 class PavuApplication : public Gtk::Application {
       ^
In file included from /usr/include/glibmm-2.4/glibmm/wrap.h:26:0,
                 from /usr/include/glibmm-2.4/glibmm/containerhandle_shared.h:26,
                 from /usr/include/glibmm-2.4/glibmm/arrayhandle.h:23,
                 from /usr/include/glibmm-2.4/glibmm.h:91,
                 from /usr/include/gtkmm-3.0/gtkmm.h:87,
                 from pavucontrol.h:29,
                 from pavuapplication.h:24,
                 from pavuapplication.cc:29:
/usr/include/glibmm-2.4/glibmm/objectbase.h:238:3: error: ‘Glib::ObjectBase::ObjectBase(const Glib::ObjectBase&)’ is private
   ObjectBase(const ObjectBase&);
   ^
In file included from pavuapplication.cc:29:0:
pavuapplication.h:27:7: error: within this context
 class PavuApplication : public Gtk::Application {
       ^
Makefile:675: recipe for target 'pavucontrol-pavuapplication.o' failed
make[2]: *** [pavucontrol-pavuapplication.o] Error 1
make[2]: Leaving directory '/home/pi/pulseaudio/pavucontrol/src'
Makefile:416: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/home/pi/pulseaudio/pavucontrol'
Makefile:356: recipe for target 'all' failed
make: *** [all] Error 2

added 17 commits

• c5f8b751...c249e89b - 16 commits from branch pulseaudio:master
• 0e55fba0 - fix compilation issue with g++ (Raspbian 4.9.2-10+deb8u2)

Compare with previous version

Thanks! Looks good, except that the commit message should start with a "pavuapplication: " prefix, and the commit message should contain the error message that you added as a comment. I would fix this myself, but you haven't enabled the "Allow commits from members who can merge to the target branch" option.

added 2 commits

• 83038938 - 1 commit from branch pulseaudio:master
• a258216c - fix compilation issue with g++ (Raspbian 4.9.2-10+deb8u2)

Compare with previous version

changed title from fix compilation issue with g++ (Raspbian 4.9.2-10+deb8u2) to pavucontrol: fix compilation issue with g++ (Raspbian 4.9.2-10+deb8u2)

added 1 commit

• 327be8dc - pavuapplication: fix compilation issue with g++ (Raspbian 4.9.2-10+deb8u2)

Compare with previous version

merged