some problem with emacs+slime

[anranyicheng]

Hi, My environment : emacs+slime+win10 + sbcl-2.0, and I download the latest cl-cffi-gtk from github. When I run demo in Windows PowerShell, the demo can run immediately:

• (ql:quickload :gtk-demo)
• (in-package :gtk-demo)
• (demo-grid) ;; or (demo-box),(demo-frame), and so on. But, when I run demo with emacs+slime, the demo is running ,but can not find the appcation window, then I enter the demo again, it is ok. some one can help me?

CL-USER> (ql:quickload :gtk-demo) To load "gtk-demo": Load 1 ASDF system: gtk-demo ; Loading "gtk-demo"

(:GTK-DEMO) CL-USER> (in-package :gtk-demo)

<PACKAGE "GTK-DEMO">

GTK-DEMO> (demo-box)

<SB-THREAD:THREAD "cl-cffi-gtk main thread" RUNNING {10075C5443}>

1 GTK-DEMO> (demo-box)

<SB-THREAD:THREAD "cl-cffi-gtk main thread" RUNNING {10075C5443}>

2 GTK-DEMO>

Thanks!