[evince] meson: Don't reference systemd service

[Germán Poo-Caamaño <gpoo src gnome org>]

commit 0fff3894bb891775617b7eff2413a96b9bd4cebc
Author: Iñigo Martínez <inigomartinez gmail com>
Date:   Wed Oct 3 22:09:37 2018 +0200

    meson: Don't reference systemd service
    
    meson has been updated following a recent change in autotools that
    changed the way the Evince Daemon service is configured[0].
    
    [0] https://gitlab.gnome.org/GNOME/evince/commit/dfc7207b947d37eecf8744c5d25f01b00a76d5bf

 data/meson.build | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/data/meson.build b/data/meson.build
index 254884f6..b85150cb 100644
--- a/data/meson.build
+++ b/data/meson.build
@@ -29,7 +29,6 @@ endforeach
 if enable_dbus
   service_conf = configuration_data()
   service_conf.set('libexecdir', ev_libexecdir)
-  service_conf.set('if_systemd_service', '')
 
   services = [[ev_namespace + '.Daemon.service', dbus_service_dir]]