use send() with a flag to ignore SIGPIPE instead of write() so we don't have to muck with signal handlers
use send() with a flag to ignore SIGPIPE instead of write() so we don't have to muck with signal handlers

git-svn-id: 42347dce00c86f9aec5f22b61aa49406f8a6f818@740 ef36b2f9-881f-0410-afb5-c4e39611909c

arthurdejong/nss-pam-ldapd,arthurdejong/nss-pam-ldapd,arthurdejong/nss-pam-ldapd