use xclear() in draw().
authorAurélien Aptel <aurelien.aptel@gmail.com>
Sat, 11 Sep 2010 14:01:41 +0000 (16:01 +0200)
committerAurélien Aptel <aurelien.aptel@gmail.com>
Sat, 11 Sep 2010 14:01:41 +0000 (16:01 +0200)
commitf693476365c9383ac83420319dd69372c55f9f50
treec62af05916b052d5afc8dd812add5e621a8fe2ef
parent8c3757986a41ff8fa95b175be40f67d67d7e27b1
use xclear() in draw().
st.c