[gnome-power-manager] do not exit if hal is not available

[Sebastien Bacher <sbacher src gnome org>]

commit 77841e569db325f27e2422e9e6041d6e448c1d9e
Author: Martin Pitt <martin pitt ubuntu com>
Date:   Tue Dec 1 12:27:11 2009 +0100

    do not exit if hal is not available
    
    g-p-m now runs sufficiently well without hal, so people who have working
    XBACKLIGHT (or don't care about missing notifications) should be able to
    uninstall hal.

 libhal-glib/hal-manager.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/libhal-glib/hal-manager.c b/libhal-glib/hal-manager.c
index ed50c91..b30da37 100644
--- a/libhal-glib/hal-manager.c
+++ b/libhal-glib/hal-manager.c
@@ -303,7 +303,6 @@ hal_manager_init (HalManager *manager)
 				       HAL_DBUS_INTERFACE_MANAGER);
 	if (DBUS_IS_G_PROXY (proxy) == FALSE) {
 		g_warning ("Either HAL or DBUS are not working!");
-		exit (0);
 	}
 
 	g_signal_connect (manager->priv->gproxy, "proxy-status",