seldsk/read/write: remove b0call

[z180-stamp-cpm3.git] / cbios / mm.180

diff --git a/cbios/mm.180 b/cbios/mm.180
index d1f472c8778ed1e1c5bf9190780b562f99a2acc1..0c3fc363a3c782517ca0b4688b349ea1971131ad 100644 (file)
--- a/cbios/mm.180
+++ b/cbios/mm.180
@@ -645,5 +645,6 @@ bnk2bbr:
         db     '|'\r
        endm\r
 bs$stack:\r
+       dw      0\r
 \r
        end\r