From 548bab6150a37f5dfffc9280e05005002f229a62 Mon Sep 17 00:00:00 2001
From: Dave Conroy <dgc@fpgaretrocomputing.org>
Date: Thu, 4 Jul 2019 06:47:14 +0200
Subject: [PATCH] Bug fix for TCP.

%PKFLS is a 36-bit value, so its halves need to be swapped.
---
 src/system/{tcp.275 => tcp.276} | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
 rename src/system/{tcp.275 => tcp.276} (99%)
 mode change 100755 => 100644

diff --git a/src/system/tcp.275 b/src/system/tcp.276
old mode 100755
new mode 100644
similarity index 99%
rename from src/system/tcp.275
rename to src/system/tcp.276
index 1cb2afbd..c64b72d5
--- a/src/system/tcp.275
+++ b/src/system/tcp.276
@@ -3032,7 +3032,7 @@ TSISS2:	TLNE E,(TC%RST)		; Check for RST
 	JUMPE A,TSISS3		; Just for robustness
 	TRCPKT A,"TSISS2 Flushing our SYN from rexmit Q"
 	MOVE T,PK.FLG(A)
-	TLO T,%PKFLS		; Tell IP to flush packet if seen
+	TLO T,(%PKFLS)		; Tell IP to flush packet if seen
 	MOVEM T,PK.FLG(A)
 	CALL PKTRT		; Flush SYN packet if not otherwise busy
 	SETZM XBORTT(I)		; and flush timeout.