tree 7af079ff047c99b79e550712d1bbea0ee82a8901
parent c46b6bc4f7341198707355c8aff1d6702830f77e
author Damien Miller <djm@mindrot.org> 1053073261 +1000
committer Damien Miller <djm@mindrot.org> 1053073261 +1000

 - (djm) Guard free_pam_environment against NULL argument. Works around
   HP/UX PAM problems debugged by dtucker