[gnome-user-docs] configure.ac: use maintainer mode by default

[Javier JardÃn <jjardon src gnome org>]

commit a17ffa49006d426960cc5353b95e407f743c8526
Author: Javier JardÃn <jjardon gnome org>
Date:   Sun Sep 11 01:35:15 2011 +0100

    configure.ac: use maintainer mode by default
    
    See
    https://mail.gnome.org/archives/desktop-devel-list/2011-September/msg00064.html

 configure.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.in b/configure.in
index ed18ccf..82e1b71 100644
--- a/configure.in
+++ b/configure.in
@@ -4,7 +4,7 @@ AM_INIT_AUTOMAKE
 
 YELP_HELP_INIT
 
-AM_MAINTAINER_MODE
+AM_MAINTAINER_MODE([enable])
 
 AC_OUTPUT([
 Makefile