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Set _oserror only on error.

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git-svn-id: svn://svn.cc65.org/cc65/trunk@4679 b7a2c559-68d2-44c3-8de9-860c34a00d81
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ol.sc 2010-06-01 21:01:59 +00:00
parent 5b2de2d9f0
commit 2e0ab6f863
1 changed files with 7 additions and 3 deletions
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10
libsrc/apple2/rootdir.s
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@ -28,7 +28,7 @@ _rootdir:
lda #ON_LINE_CALL lda #ON_LINE_CALL
ldx #ON_LINE_COUNT ldx #ON_LINE_COUNT
jsr callmli jsr callmli
bcs :+ bcs oserr
; Get volume name length ; Get volume name length
ldy #$00 ldy #$00
@ -46,7 +46,11 @@ _rootdir:
lda #$00 lda #$00
sta (ptr1),y sta (ptr1),y
; Return success or error ; Return success
: sta __oserror tax
rts
; Return error
oserr: sta __oserror
ldx #$00 ldx #$00
rts rts