When getting the "core" property from a `WpObject`, a strong reference is
returned to the `WpCore` object. This has to be unref-d when not needed
anymore. `wp_modem_manager_enable()` fails to do so, so fix it.
Fixes: 2794764d5a ("m-modem-manager: add module for tracking status of voice calls")
And include the error message while we're at it.
Fixes: 2794764d5a (m-modem-manager: add module for tracking status of voice calls)
Signed-off-by: Evangelos Ribeiro Tzaras <devrtz@fortysixandtwo.eu>
We segfault otherwise on error:
Thread 1 "wireplumber" received signal SIGSEGV, Segmentation fault.
g_type_check_instance_is_fundamentally_a (type_instance=type_instance@entry=0x7fffec008120,
fundamental_type=fundamental_type@entry=0x50 [GObject]) at ../../../gobject/gtype.c:3917
warning: 3917 ../../../gobject/gtype.c: No such file or directory
(gdb) bt
#0 g_type_check_instance_is_fundamentally_a
(type_instance=type_instance@entry=0x7fffec008120, fundamental_type=fundamental_type@entry=0x50 [GObject])
at ../../../gobject/gtype.c:3917
#1 0x00007ffff7eafe3d in g_object_unref (_object=0x7fffec008120) at ../../../gobject/gobject.c:4743
#2 0x00007ffff4784ec1 in list_calls_done (obj=<optimized out>, res=<optimized out>, data=0x5555556ab1b0)
at ../modules/module-modem-manager.c:209
Fixes: 2794764d5a (m-modem-manager: add module for tracking status of voice calls)
Signed-off-by: Evangelos Ribeiro Tzaras <devrtz@fortysixandtwo.eu>
Voice calls can require special audio routing to work, such as by
switching the profile or opening an audio stream. Add a module to
monitor for the starting and stopping of a voice call.
Signed-off-by: Richard Acayan <mailingradian@gmail.com>
