X-Git-Url: http://git.droids-corp.org/?p=aversive.git;a=blobdiff_plain;f=projects%2Fmicrob2010%2Fmainboard%2Fbeacon.c;fp=projects%2Fmicrob2010%2Fmainboard%2Fbeacon.c;h=ea26951b1cc1c65ca1da7bdb4024a1000ee02600;hp=c661613312e852d289ce14c1610d4133cf4e9e92;hb=28da5858ac871c626153f47566e968ecb05ff52b;hpb=b699727efceb661be65fbd22e975565b800c628e

diff --git a/projects/microb2010/mainboard/beacon.c b/projects/microb2010/mainboard/beacon.c
index c661613..ea26951 100644
--- a/projects/microb2010/mainboard/beacon.c
+++ b/projects/microb2010/mainboard/beacon.c
@@ -162,8 +162,11 @@ static void beacon_event(void *dummy)
 	IRQ_LOCK(flags);
 	if (opp_age < 3)
 		opp_age ++;
-	else
+	else {
 		beaconboard.oppx = I2C_OPPONENT_NOT_THERE;
+		IRQ_UNLOCK(flags);
+		return;
+	}
 
 	ia = opp_a;
 	id = opp_d;