Subject: bug#3717: M-x man completion

From: Eli Zaretskii <[email-masked]>
Date: Tue, 15 Dec 2009 03:04:30 -0500

> From: [email-masked]
> Date: Tue, 15 Dec 2009 14:18:44 +0800
> Cc: [email-masked]
> Reply-To: [email-masked], [email-masked]
> 
> I get
> completion--some: Searching for program: no such file or directory, LC_CTYPE=C man
> when I do M-x man ca<TAB>
> Because I do (setq manual-program "LC_CTYPE=C man")

That's an abuse of manual-program: it is supposed to be the name of a
program, not a command string.