[PATCH] voicecall: send CallRemoved for calls when voicecall atom is unregistered

[Mike Brudevold <puffy.taco@gmail.com>]

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From: Michael Brudevold <michael.brudevold@logicpd.com>

The CallRemoved signal was not being sent for existing calls when the voicecall
atom was unregistered. An example of this is the lack of a CallRemoved signal
when an HFP AG is disconnected due to SLC timeout while a call is active.
---
 src/voicecall.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/src/voicecall.c b/src/voicecall.c
index 104b600..263f1ee 100644
--- a/src/voicecall.c
+++ b/src/voicecall.c
@@ -2699,8 +2699,11 @@ static void voicecall_unregister(struct ofono_atom *atom)
 	if (vc->dial_req)
 		dial_request_finish(vc);
 
-	for (l = vc->call_list; l; l = l->next)
+	for (l = vc->call_list; l; l = l->next) {
+		voicecalls_emit_call_removed(vc, l->data);
+
 		voicecall_dbus_unregister(vc, l->data);
+	}
 
 	g_slist_free(vc->call_list);
 	vc->call_list = NULL;
-- 
1.7.5.4