# MNENG1.SYS V1.1C (BL46-13) -> MNENG1P.SYS   supernet-mask backport
# Site 0x41c42 is: move.l $2c(a4),d0 ; or.l d0,$34(a4)
# Changing the move's displacement 2c->34 makes the OR an identity ($34 |= $34),
# so the operational netmask becomes the stored mask verbatim (CIDR /22 works).
# 1 byte changed, length-identical. See notes/000-SESSION.md "PATCH (chosen)".
41c45   2c  34   # move.l $2c(a4),d0  ->  move.l $34(a4),d0
# Cosmetic identity (operator request 5-NOV): banner version C->D so the
# patched image is unmistakable on the console.
088808   43  44   # V1.1C -> V1.1D
088850   43  44   # V1.1C -> V1.1D
0889ce   43  44   # V1.1C -> V1.1D