Bug 621119 – GDBusProxy and objects with no properties
Bug 621119 – GDBusProxy and objects with no properties

Fix proxy construction for objects with no properties in the case
where G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES isn't set.

The unfortunate side-effect here is that GDBusProxy can no longer be
used to test for "object existence", e.g. creating a GDBusProxy for
any path and interface will not fail. But that's not really a big
deal, if apps rely on that they are doing something very wrong.

https://bugzilla.gnome.org/show_bug.cgi?id=621119

Signed-off-by: David Zeuthen <16a4bae6a7afea1fdd75baca6404fe68f285db96@redhat.com>

tchakabam/glib,pstglia/platform-external-bluetooth-glib,cention-sany/glib,cosimoc/glib,Distrotech/glib,iConsole/Console-OS_external_bluetooth_glib,MathieuDuponchelle/glib,zsx/glib,gale320/glib,01org/android-bluez-glib,pstglia/external-bluetooth-glib,bratsche/glib,krichter722/glib,djdeath/glib,cosimoc/glib,pstglia/external-bluetooth-glib,gale320/glib,tamaskenez/glib,tamaskenez/glib,lukasz-skalski/glib,dicer/android_external_glib,gale320/glib,Distrotech/glib,01org/android-bluez-glib,djdeath/glib,ahmedammar/platform_external_gst_glib,Distrotech/glib,tamaskenez/glib,tchakabam/glib,justinkb/aosp-bluez.glib,bratsche/glib,antono/glib,ieei/glib,pstglia/platform-external-bluetooth-glib,ieei/glib-old-android,tchakabam/glib,cention-sany/glib,darren-clark/android_platform_external_bluetooth_glib,krichter722/glib,cention-sany/glib,johne53/MB3Glib,endlessm/glib,dicer/android_external_glib,bluez-android/glib,iConsole/Console-OS_external_bluetooth_glib,krichter722/glib,bluez-android/glib,tamaskenez/glib,ieei/glib,tchakabam/glib,pstglia/platform-external-bluetooth-glib,endlessm/glib,cosimoc/glib,djdeath/glib,justinkb/aosp-bluez.glib,mzabaluev/glib,antono/glib,MathieuDuponchelle/glib,Distrotech/glib,zsx/glib,lukasz-skalski/glib,bluez-android/glib,gale320/glib,cosimoc/glib,ieei/glib-old-android,lukasz-skalski/glib,Distrotech/glib,iConsole/Console-OS_external_bluetooth_glib,krichter722/glib,ahmedammar/platform_external_gst_glib,01org/android-bluez-glib,tamaskenez/glib,MathieuDuponchelle/glib,cosimoc/glib,antono/glib,darren-clark/android_platform_external_bluetooth_glib,endlessm/glib,pstglia/platform-external-bluetooth-glib,dicer/android_external_glib,tchakabam/glib,justinkb/aosp-bluez.glib,iConsole/Console-OS_external_bluetooth_glib,pstglia/platform-external-bluetooth-glib,krichter722/glib,ahmedammar/platform_external_gst_glib,bluez-android/glib,01org/android-bluez-glib,djdeath/glib,justinkb/aosp-bluez.glib,ieei/glib,cention-sany/glib,justinkb/aosp-bluez.glib,djdeath/glib,ahmedammar/platform_external_gst_glib,dicer/android_external_glib,ieei/glib-old-android,ieei/glib,endlessm/glib,ieei/glib-old-android,darren-clark/android_platform_external_bluetooth_glib,antono/glib,zsx/glib,mzabaluev/glib,johne53/MB3Glib,zsx/glib,bratsche/glib,lukasz-skalski/glib,dicer/android_external_glib,pstglia/external-bluetooth-glib,darren-clark/android_platform_external_bluetooth_glib,gale320/glib,iConsole/Console-OS_external_bluetooth_glib,pstglia/external-bluetooth-glib,bratsche/glib,bluez-android/glib,johne53/MB3Glib,lukasz-skalski/glib,01org/android-bluez-glib,johne53/MB3Glib,MathieuDuponchelle/glib,mzabaluev/glib,mzabaluev/glib,MathieuDuponchelle/glib,mzabaluev/glib,cention-sany/glib,pstglia/external-bluetooth-glib,ieei/glib,johne53/MB3Glib,johne53/MB3Glib,darren-clark/android_platform_external_bluetooth_glib,endlessm/glib