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Small space optimization in libsrc/atari/is_cmdline_dos.s.

This commit is contained in:
Christian Groessler 2017-01-24 20:21:56 +01:00
parent 69c293919a
commit 6f463d60a3

View File

@ -11,10 +11,9 @@
.include "atari.inc"
__is_cmdline_dos:
ldx #0
lda __dos_type
cmp #MAX_DOS_WITH_CMDLINE + 1
txa
lda #0
rol a
eor #$01
rts