[gnome-builder] langserv: fix missing tracing macro

[Christian Hergert <chergert src gnome org>]

commit b481747885f0bd0a2ff0862921c40e85b994271f
Author: Christian Hergert <chergert redhat com>
Date:   Mon Feb 19 13:11:39 2018 -0800

    langserv: fix missing tracing macro

 src/libide/langserv/ide-langserv-client.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/libide/langserv/ide-langserv-client.c b/src/libide/langserv/ide-langserv-client.c
index ce3a6566e..aa20810a8 100644
--- a/src/libide/langserv/ide-langserv-client.c
+++ b/src/libide/langserv/ide-langserv-client.c
@@ -1045,7 +1045,7 @@ ide_langserv_client_call_cb (GObject      *object,
   if (!jsonrpc_client_call_finish (client, result, &return_value, &error))
     {
       g_task_return_error (task, g_steal_pointer (&error));
-      return;
+      IDE_EXIT;
     }
 
   g_task_return_pointer (task, g_steal_pointer (&return_value), (GDestroyNotify)g_variant_unref);