X-Git-Url: http://git.droids-corp.org/?p=protos%2Fxbee-avr.git;a=blobdiff_plain;f=main.c;h=1b9bc971fca111c87614b7699955904608d813ed;hp=326ce64930ee66be51ad0e79e915e940ef4a43f9;hb=4d9670d6245cc381313a3ff41dd80f6596a266c8;hpb=49ab9eea94ed30f2b1ea6c731c2d42ac32d9650e

diff --git a/main.c b/main.c
index 326ce64..1b9bc97 100644
--- a/main.c
+++ b/main.c
@@ -91,7 +91,12 @@ void bootloader(void)
 /* return time in milliseconds on unsigned 16 bits */
 static uint16_t get_time_ms(void)
 {
-	return (uint16_t)global_ms;
+	uint16_t ms;
+	uint8_t flags;
+	IRQ_LOCK(flags);
+	ms = global_ms;
+	IRQ_UNLOCK(flags);
+	return ms;
 }
 
 static void main_timer_interrupt(void)