From 64a8e4b4883e4b6ae4529293bc89458cd41f8b3e Mon Sep 17 00:00:00 2001
From: Julian Blake Kongslie
Date: Mon, 31 Oct 2022 10:54:52 -0700
Subject: Fix echo_optimal (was not resetting AC on all loop iterations)

---
 programs/echo_optimal.pal | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

(limited to 'programs/echo_optimal.pal')

diff --git a/programs/echo_optimal.pal b/programs/echo_optimal.pal
index 1281309..89a1fea 100644
--- a/programs/echo_optimal.pal
+++ b/programs/echo_optimal.pal
@@ -12,15 +12,15 @@ TAIL,	7777
 
 *100
 
-TTBUSY,	0		/ FIXME: sometimes we get wedged with TTBUSY=1, but TT flag is clear (no TT interrupt occurs)
+TTBUSY,	0
 
 *200
 
 	CLA IAC
 	KIE
 	ION
-	CLA
-LOOP,	TAD TTBUSY
+LOOP,	CLA
+	TAD TTBUSY
 	SZA
 	JMP LOOP
 	TAD TAIL
@@ -41,9 +41,6 @@ LOOP,	TAD TTBUSY
 
 *400
 
-SAVEA,	0
-SAVEF,	0
-
 GOTINT,	DCA SAVEA
 	GTF
 	AND (7577)
@@ -65,3 +62,6 @@ RETINT,	CLA
 	TAD SAVEA
 	ION
 	JMP I INTRET
+
+SAVEA,	0
+SAVEF,	0
-- 
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