[gnome-applets] battstat: add missing function declaration

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 5d6f1a6d3888bd4d4f4ea6288d99a79c1dd63442
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Fri Jul 4 00:05:11 2014 +0300

    battstat: add missing function declaration

 battstat/battstat.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/battstat/battstat.h b/battstat/battstat.h
index 9b7acfd..6815f18 100644
--- a/battstat/battstat.h
+++ b/battstat/battstat.h
@@ -164,6 +164,6 @@ const char *power_management_getinfo( BatteryStatus *status );
 const char *power_management_initialise (int no_hal, void (*callback) (void));
 void power_management_cleanup( void );
 int power_management_using_hal( void );
-
+int power_management_using_upower( void );
 
 #endif /* _battstat_h_ */