[gnome-documents] build: require GLib 2.31.6 for GMenu

[Cosimo Cecchi <cosimoc src gnome org>]

commit bbfbb4984bf45a9bbe983e137d861bca0be67586
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed Dec 21 18:19:56 2011 +0100

    build: require GLib 2.31.6 for GMenu

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 831ee0a..f46b0e9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -56,7 +56,7 @@ AC_CHECK_LIBM
 AC_SUBST(LIBM)
 
 EVINCE_MIN_VERSION=3.3.0
-GLIB_MIN_VERSION=2.31.0
+GLIB_MIN_VERSION=2.31.6
 GTK_MIN_VERSION=3.3.6
 GOBJECT_INTROSPECTION_MIN_VERSION=0.9.6
 GDATA_MIN_VERSION=0.9.1