Bug#988221: xterm: uses unescaped backslashes in manpage example

[Thorsten Glaser <tg@mirbsd.de>]

Thomas Dickey dixit:

>The example is correct, however.  xterm's manpage isn't a tutorial
>on shell programming.

Yes and yes, but it’s still over-microoptimised, in a way that is
not helpful to users.

bye,
//mirabilos
-- 
FWIW, I'm quite impressed with mksh interactively. I thought it was much
*much* more bare bones. But it turns out it beats the living hell out of
ksh93 in that respect. I'd even consider it for my daily use if I hadn't
wasted half my life on my zsh setup. :-) -- Frank Terbeck in #!/bin/mksh