return value of -1 without errno set is ok in
authorCraig A. Berry <craigberry@mac.com>
Sat, 16 Sep 2006 15:14:36 +0000 (15:14 +0000)
committerCraig A. Berry <craigberry@mac.com>
Sat, 16 Sep 2006 15:14:36 +0000 (15:14 +0000)
commit44abc943eb062867457a44655d95023ddfb75877
tree7a3ba65be9ab1884527cff94b615aece58d08af5
parent96d93ea327ba829c70f2d26609ef05d668364247
return value of -1 without errno set is ok in
ext/POSIX/t/sysconf.t (it just means the feature is
not implemented, not defined, or has no limit)

p4raw-id: //depot/perl@28851
ext/POSIX/t/sysconf.t