Handle fork() errors. The Perl fork() wrapper returns undef rather
authornaddy <naddy@openbsd.org>
Sun, 26 Aug 2018 19:09:55 +0000 (19:09 +0000)
committernaddy <naddy@openbsd.org>
Sun, 26 Aug 2018 19:09:55 +0000 (19:09 +0000)
commit484b221c0072e2cb06616c60ff2f1c8ef98b3c19
tree069aa062c47b52e3c7256d911e6c349bdea34478
parent8bdd01ea2b6350399c70d2a32bcce6cedfed500f
Handle fork() errors.  The Perl fork() wrapper returns undef rather
than -1 on error.  ok jca@
usr.bin/libtool/LT/Exec.pm