altos: Make sure we don't beep out continuity twice in idle mode

[fw/altos] / src / kernel / ao_log.h

diff --git a/src/kernel/ao_log.h b/src/kernel/ao_log.h
index c5fa7faba6d867bee81ab990fcdf35eafa0d69c1..c13a2580f71e3bdae2af7be7d978b71d6d921eff 100644 (file)
--- a/src/kernel/ao_log.h
+++ b/src/kernel/ao_log.h
@@ -72,7 +72,7 @@ ao_log(void);
 /* functions provided in ao_log.c */
 
 /* Figure out the current flight number */
-void
+uint8_t
 ao_log_scan(void) __reentrant;
 
 /* Return the position of the start of the given log slot */