changeset 1403 | dd6d40094782 |
parent 1074 | 92a009dc5826 |
child 1432 | 8872223a675b |
--- a/targets/plc_debug.c Sat Mar 29 14:49:48 2014 +0100 +++ b/targets/plc_debug.c Sat Mar 29 19:03:00 2014 +0100 @@ -291,8 +291,7 @@ void FreeDebugData(void) { /* atomically mark buffer as free */ - long latest_state; - latest_state = AtomicCompareExchange( + AtomicCompareExchange( &buffer_state, BUFFER_BUSY, BUFFER_FREE);