From e888976bc6ba5592fb8ab8ecc04a8f63e217aa74 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Fri, 5 Jul 2019 15:03:15 -0300
Subject: Details (typos in comments)

---
 lopcodes.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'lopcodes.h')

diff --git a/lopcodes.h b/lopcodes.h
index a314dcd1..7bbbb0e5 100644
--- a/lopcodes.h
+++ b/lopcodes.h
@@ -286,9 +286,9 @@ OP_RETURN,/*	A B C	return R(A), ... ,R(A+B-2)	(see note)	*/
 OP_RETURN0,/*	  	return 						*/
 OP_RETURN1,/*	A 	return R(A)					*/
 
-OP_FORLOOP,/*	A Bx	R(A)+=R(A+2);
-			if R(A) <?= R(A+1) then { pc-=Bx; R(A+3)=R(A) }	*/
-OP_FORPREP,/*	A Bx	R(A)-=R(A+2); pc+=Bx				*/
+OP_FORLOOP,/*	A Bx	update counters; if loop continues then pc-=Bx; */
+OP_FORPREP,/*	A Bx	<check values and prepare counters>;
+                        if not to run then pc+=Bx+1;			*/
 
 OP_TFORPREP,/*	A Bx	create upvalue for R(A + 3); pc+=Bx		*/
 OP_TFORCALL,/*	A C	R(A+4), ... ,R(A+3+C) := R(A)(R(A+1), R(A+2));	*/
-- 
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