don't assume we get a ConfigureNotify event

If the window manager maps our window at the requested size, we may not get a
ConfigureNotify event.  This happens e.g. under ratpoison.

The result is that xw.uw and xw.uh are never set, so text is too small and
pngscale() tries to divide by 0.

diff --git a/sent.c b/sent.c
index fb0b56efb45547dea6e1ad6176658139dab38df4..50dee4cf056cff9357e76ecc6a0bf3fb8b872f4a 100644 (file)
--- a/sent.c
+++ b/sent.c
@@ -506,8 +506,7 @@ void xinit()
                die("Can't open display.");
        xw.scr = XDefaultScreen(xw.dpy);
        xw.vis = XDefaultVisual(xw.dpy, xw.scr);
-       xw.w = DisplayWidth(xw.dpy, xw.scr);
-       xw.h = DisplayHeight(xw.dpy, xw.scr);
+       resize(DisplayWidth(xw.dpy, xw.scr), DisplayHeight(xw.dpy, xw.scr));
 
        xw.attrs.background_pixel = WhitePixel(xw.dpy, xw.scr);
        xw.attrs.bit_gravity = CenterGravity;