NIFS is supposed to represent the number of configured interfaces.
authorrpe <rpe@openbsd.org>
Mon, 21 Apr 2014 12:41:36 +0000 (12:41 +0000)
committerrpe <rpe@openbsd.org>
Mon, 21 Apr 2014 12:41:36 +0000 (12:41 +0000)
commitce8440241e5702a25b8901a5f28ca90cfccc3f8b
tree10f75efbde798104551b8675179bc4789dde1f0d
parent4b68efa2c342ec4afde8d85e904b5f86e42c1311
NIFS is supposed to represent the number of configured interfaces.
If an interface got configured twice, NIFS must not be incremented.
So count the number of hostname.if files instead.

discussed with and OK krw@
distrib/miniroot/install.sub