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Merge pull request #2653 from frotzer/fixeof

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Fix Atari buffer overrun on keyboard EOF
This commit is contained in:
Christian Groessler
2025-05-20 07:41:00 +02:00
committed by GitHub
parent 84094ae2b3 9cdba1b6d8
commit 2dbc7d1696
1 changed files with 2 additions and 1 deletions
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libsrc/atari/read.s
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@@ -147,6 +147,7 @@ icbll_copy:
sta dataptr+1 sta dataptr+1
lda ICBLL,x lda ICBLL,x
sta copylen sta copylen
beq copied ; length = 0 if EOF
pha ; remember for return value pha ; remember for return value
ldy #0 ldy #0
ldx index ldx index
@@ -159,7 +160,7 @@ copy: lda linebuf,x
bne copy bne copy
pla ; length pla ; length
pha ; save length to return at okdone copied: pha ; save length to return at okdone
clc clc
adc index adc index