From 8ceee148a57495ea613b1f7030cdaa13ca492b75 Mon Sep 17 00:00:00 2001
From: skarg <skarg@1e814d3a-8a88-4260-be86-c0dc25669c1e>
Date: Wed, 3 Oct 2007 16:19:51 +0000
Subject: [PATCH] Added fixme comment due to report of bug.  Thank you John
 Taylor!

---
 bacnet-stack/ports/pic18f6720/rs485.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bacnet-stack/ports/pic18f6720/rs485.c b/bacnet-stack/ports/pic18f6720/rs485.c
index f2d7daac..074c546f 100644
--- a/bacnet-stack/ports/pic18f6720/rs485.c
+++ b/bacnet-stack/ports/pic18f6720/rs485.c
@@ -127,6 +127,7 @@ uint8_t RS485_Check_UART_Data(volatile struct mstp_port_struct_t *
             RS485_Comstat.RxTail = 0;
         else
             RS485_Comstat.RxTail++;
+        /* FIXME: disable interrupts around Rx_Bytes */
         RS485_Comstat.Rx_Bytes--;
         /* errors? let the state machine know */
         if (RS485_Comstat.Rx_Bufferoverrun) {