installer: Ignore the exit status of two grep commands.
authorSascha Wildner <saw@online.de>
Mon, 8 Nov 2010 22:23:25 +0000 (23:23 +0100)
committerSascha Wildner <saw@online.de>
Mon, 8 Nov 2010 22:23:45 +0000 (23:23 +0100)
commitae889bf24871cac4e24753130500d55b62b5c953
treed91c32b60da5ebeba093372ec45140c93a8705f6
parenta96b5bf11b733c515dcc4502edb77fedcc6f41d9
installer: Ignore the exit status of two grep commands.

These commands may just find nothing which is okay in these cases. So don't
interpret their exit status 1 as failure.

Reported-by: lentferj
usr.sbin/installer/dfuibe_installer/fn_configure.c