[calls] ringer: Don't warn if feedback triggering got cancelled

[Evangelos Ribeiro Tzaras <devrtz src gnome org>]

commit e604779497638fe7418588d3d1bd874b44d9de3b
Author: Evangelos Ribeiro Tzaras <devrtz fortysixandtwo eu>
Date:   Thu Oct 28 13:15:02 2021 +0200

    ringer: Don't warn if feedback triggering got cancelled

 src/calls-ringer.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/calls-ringer.c b/src/calls-ringer.c
index f0a8f17b..a6f31df1 100644
--- a/src/calls-ringer.c
+++ b/src/calls-ringer.c
@@ -91,9 +91,9 @@ on_event_triggered (LfbEvent     *event,
     if (lfb_event_trigger_feedback_finish (event, res, &err)) {
       change_ring_state (self, CALLS_RING_STATE_PLAYING);
     } else {
-      // if cancelled we should get a G_IO_ERROR_CANCELLED error
-      g_warning ("Failed to trigger feedback for '%s': %s",
-                 lfb_event_get_event (event), err->message);
+      if (!g_error_matches (err, G_IO_ERROR, G_IO_ERROR_CANCELLED))
+        g_warning ("Failed to trigger feedback for '%s': %s",
+                   lfb_event_get_event (event), err->message);
       change_ring_state (self, CALLS_RING_STATE_INACTIVE);
     }