1 files changed, 2 insertions, 2 deletions

diff --git a/lopcodes.h b/lopcodes.h
index 122e5d21..120cdd94 100644
--- a/lopcodes.h
+++ b/lopcodes.h
@@ -261,7 +261,7 @@ OP_MMBINK,/*	A B C k		call C metamethod over R[A] and K[B]	*/
 OP_UNM,/*       A B     R[A] := -R[B]                                   */
 OP_BNOT,/*      A B     R[A] := ~R[B]                                   */
 OP_NOT,/*       A B     R[A] := not R[B]                                */
-OP_LEN,/*       A B     R[A] := length of R[B]                          */
+OP_LEN,/*       A B     R[A] := #R[B] (length operator)                 */
 
 OP_CONCAT,/*    A B     R[A] := R[A].. ... ..R[A + B - 1]               */
 
@@ -297,7 +297,7 @@ 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]);  */
 OP_TFORLOOP,/*  A Bx    if R[A+2] ~= nil then { R[A]=R[A+2]; pc -= Bx } */
 
-OP_SETLIST,/*   A B C k R[A][(C-1)*FPF+i] := R[A+i], 1 <= i <= B        */
+OP_SETLIST,/*   A B C k R[A][C+i] := R[A+i], 1 <= i <= B                */
 
 OP_CLOSURE,/*   A Bx    R[A] := closure(KPROTO[Bx])                     */