[gnome-code-assistance] [backends/go] Fix not replying on exit

[Jesse van den Kieboom <jessevdk src gnome org>]

commit 35c0c0a1f0aa30b8832bff52017695c040709446
Author: Jesse van den Kieboom <jessevdk gmail com>
Date:   Fri Nov 15 01:03:33 2013 +0100

    [backends/go] Fix not replying on exit

 backends/go/server_dbus.go |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)
---
diff --git a/backends/go/server_dbus.go b/backends/go/server_dbus.go
index 26627ef..ba39ec7 100644
--- a/backends/go/server_dbus.go
+++ b/backends/go/server_dbus.go
@@ -235,7 +235,16 @@ func (s *ServerDbus) disposeApp(app *App) {
        delete(s.apps, app.name)
 
        if len(s.apps) == 0 {
-               os.Exit(0)
+               // Do the final exit, but from a go routine so that we can
+               // block on something in go.dbus. Here we call ReleaseName
+               // which is a pretty valid thing to do just before exiting.
+               // This ensures that if we are currently still dispatching a
+               // method call, that this method call still returns before
+               // we exit (most likely Dispose)
+               go func() {
+                       s.transport.conn.ReleaseName("org.gnome.CodeAssist.v1.go")
+                       os.Exit(0)
+               }()
        }
 }