[calls] application: Codestyle

[Evangelos Ribeiro Tzaras <devrtz src gnome org>]

commit aad6b85a2b43a2a98a7bde3b0ca2b72011541d86
Author: Evangelos Ribeiro Tzaras <devrtz fortysixandtwo eu>
Date:   Wed Dec 1 07:02:44 2021 +0100

    application: Codestyle

 src/calls-application.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
---
diff --git a/src/calls-application.c b/src/calls-application.c
index cedd7cdb..4894111b 100644
--- a/src/calls-application.c
+++ b/src/calls-application.c
@@ -373,9 +373,8 @@ startup (GApplication *application)
 #endif
 
   if (!call_audio_init (&error))
-    {
-      g_warning ("Failed to init libcallaudio: %s", error->message);
-    }
+    g_warning ("Failed to init libcallaudio: %s", error->message);
+
   cui_init (TRUE);
 
   g_set_prgname (APP_ID);