In the xscreensaver FAQ, and in the chbg src, there is some text,
about using chbg to use it as a screen-saver (with xscreensaver).  But in
the configuration mode of xscreensaver (eg. xscreensaver-demo), it runs the
external program with a ``-window-id XXX'' parameter, to show the screen
saver in a little window.  chbg has such an option, but named it: -windowid.
So this patch make a trivial modification: both the original (and documented)
-windowid, and the new (and undocumented) -window-id option works.

Fix: apply this little patch:
===



Bye,
	Zahy < Gabor at Zahemszky dot HU >--8CuoGb8BAokfeUKFhfyW4sGkHhKMj00RXVwi3EKJiV6OtORZ
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*** src/options.h.orig	Tue Aug 19 22:51:46 2003
--- src/options.h	Tue Aug 19 22:46:51 2003
*************** option_t chbg_opts[] = {
*** 118,123 ****
--- 118,124 ----
  	{CHBG_OPT_PATTERN, "-pattern", "Pattern:", 1},
  	{CHBG_OPT_INWINDOW, "-inwindow", "InWindow:", 0},
  	{CHBG_OPT_WINDOWID, "-windowid", NULL, 1},
+ 	{CHBG_OPT_WINDOWID, "-window-id", NULL, 1},
  	{CHBG_OPT_RUN, "-run", NULL, 0},
  	{CHBG_OPT_MIN_PSIZE, "-min_psize", "MinPictureSize:", 1},
  	{CHBG_OPT_DEFFECTS, "-deffects", "DisabledEffects:", 1},
===
How-To-Repeat: 	Use chbg as a screensaver modul in xscreensaver, as written in the FAQ.
In an xterm window, start xscreensaver-demo, and try chbg.  There will be an
error message from chbg, about the -window-id option in the xterm, and an error
message in the xscreensaver window.  With my little patch,
there will be no error messages, and we will see the demo of chbg.