[accounts-dialog] Remove a duplicate line

[Matthias Clasen <matthiasc src gnome org>]

commit 4aba9067918efe7125b65952688bde4ffb3bf4d8
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Jan 20 19:31:52 2010 -0500

    Remove a duplicate line

 configure.ac |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index fa72053..3c52639 100644
--- a/configure.ac
+++ b/configure.ac
@@ -37,7 +37,6 @@ PKG_CHECK_MODULES(GNOME_DESKTOP, gnome-desktop-2.0)
 PKG_CHECK_MODULES(DBUS_GLIB, dbus-glib-1)
 PKG_CHECK_MODULES(UNIQUE, unique-1.0)
 PKG_CHECK_MODULES(POLKIT, polkit-gtk-1)
-PKG_CHECK_MODULES(DBUS_GLIB, dbus-glib-1)
 PKG_CHECK_MODULES(GCONF, gconf-2.0)
 PKG_CHECK_MODULES(CHEESE, cheese-gtk, have_cheese=yes, have_cheese=no)