[dconf-editor] Require dconf 0.23.2 to avoid a manpage conflict.

[Arnaud Bonatti <arnaudb src gnome org>]

commit 7a3c4ac104c8ae5870f4da3d1284599744307a13
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Mon Mar 16 21:50:30 2015 +0100

    Require dconf 0.23.2 to avoid a manpage conflict.

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 09466c2..3110f61 100644
--- a/configure.ac
+++ b/configure.ac
@@ -27,7 +27,7 @@ AC_PATH_PROG(GLIB_COMPILE_RESOURCES, glib-compile-resources)
 GLIB_GSETTINGS
 
 # Dependencies
-PKG_CHECK_MODULES(dconf, dconf)
+PKG_CHECK_MODULES(dconf, dconf >= 0.23.2)
 PKG_CHECK_MODULES(glib, glib-2.0 >= 2.39.3)
 PKG_CHECK_MODULES(gmodule, gmodule-2.0)
 PKG_CHECK_MODULES(gtk, gtk+-3.0 >= 3.4)