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core: fix MOVE so it copies the right number of bytes

It copied one too much.
pull/102/head
Virgil Dupras 4 years ago
parent
commit
7cd9d29cd8
1 changed files with 2 additions and 2 deletions
  1. +2
    -2
      forth/core.fs

+ 2
- 2
forth/core.fs View File

@@ -122,8 +122,8 @@
( a1 a2 u -- )
: MOVE
( u ) 0 DO
SWAP DUP I + @ ( a2 a1 x )
SWAP DUP I + C@ ( a2 a1 x )
ROT SWAP OVER I + ( a1 a2 x a2 )
! ( a1 a2 )
C! ( a1 a2 )
LOOP
;

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