From e5e777694d9c72539feffd49bd5a4573c26e9750 Mon Sep 17 00:00:00 2001
From: Badlop <badlop@process-one.net>
Date: Tue, 17 Nov 2009 15:49:05 +0000
Subject: Explain that the example captcha.sh requires Bash because uses RANDOM
 feature.

SVN Revision: 2745
---
 doc/guide.tex | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'doc/guide.tex')

diff --git a/doc/guide.tex b/doc/guide.tex
index f4d5d0843..6a967ae2c 100644
--- a/doc/guide.tex
+++ b/doc/guide.tex
@@ -315,7 +315,7 @@ To compile \ejabberd{} on a `Unix-like' operating system, you need:
 \item Erlang pgsql library. Optional. For PostgreSQL authentication or storage. See section \ref{compilepgsql}.
 \item PAM library. Optional. For Pluggable Authentication Modules (PAM). See section \ref{pam}.
 \item GNU Iconv 1.8 or higher, for the IRC Transport (mod\_irc). Optional. Not needed on systems with GNU Libc. See section \ref{modirc}.
-\item ImageMagick's Convert program. Optional. For CAPTCHA challenges. See section \ref{captcha}.
+\item ImageMagick's Convert program, and Bash. Optional. For CAPTCHA challenges. See section \ref{captcha}.
 \item exmpp 0.9.1 or higher. Optional. For import/export user data with \xepref{0227} XML files.
 \end{itemize}
 
@@ -1546,7 +1546,7 @@ Some \ejabberd{} modules can be configured to require a CAPTCHA challenge on cer
 If the client does not support CAPTCHA Forms (\xepref{0158}),
 a web link is provided so the user can fill the challenge in a web browser.
 
-An example script is provided that generates the image
+An example Bash script is provided that generates the image
 using ImageMagick's Convert program.
 
 The configurable options are:
-- 
cgit v1.2.3

