Just a minor comment improvement.

[cc65] / libsrc / apple2 / getdevice.s

diff --git a/libsrc/apple2/getdevice.s b/libsrc/apple2/getdevice.s
index ef35edea77273f2baeb786583a6cdec787044c23..0c674cad0011919c009e2039c3b67095071768d4 100644 (file)
--- a/libsrc/apple2/getdevice.s
+++ b/libsrc/apple2/getdevice.s
@@ -18,7 +18,7 @@ _getfirstdevice:
 _getnextdevice:
         tax
 next:   inx
-        cpx     #$FF
+        cpx     #$FF            ; INVALID_DEVICE
         beq     done
 
         ; Check for ProDOS 8