Bug 634146 - Check g_win32_get_package_installation_directory_of_module() return value
Bug 634146 - Check g_win32_get_package_installation_directory_of_module() return value

Remaining part of patch from Joshua Element Green.

https://bugzilla.gnome.org/show_bug.cgi?id=634146

Distrotech/gtk,Distrotech/gtk,Distrotech/gtk,johne53/MB3Gtk-2,johne53/MB3Gtk-2,Distrotech/gtk,johne53/MB3Gtk-2,johne53/MB3Gtk-2,johne53/MB3Gtk-2,Distrotech/gtk