[discident-glib] build: No need for gnome-doc-utils

[Bastien Nocera <hadess src gnome org>]

commit ef7a39cdd634cf258e9c9d269f9ecbc876348b21
Author: Bastien Nocera <hadess hadess net>
Date:   Sat Oct 19 14:14:38 2013 +0200

    build: No need for gnome-doc-utils

 configure.ac |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 4bd733e..2453f55 100644
--- a/configure.ac
+++ b/configure.ac
@@ -70,8 +70,6 @@ GNOME_COMPILE_WARNINGS([maximum])
 GNOME_CXX_WARNINGS
 GNOME_MAINTAINER_MODE_DEFINES
 
-GNOME_DOC_INIT
-
 AC_OUTPUT(Makefile
          discident-glib.pc
          docs/Makefile