saltstack/salt — pull request #17104 by avdhoot (2014-11-03 10:32:49+00:00)
Title: Fix #16085 pam auth module was not closeing PamHandle hence there was memory leak.

Fix #16085 pam auth module was not closeing PamHandle hense there was memory leak.
pam_end doc: http://pubs.opengroup.org/onlinepubs/8329799/pam_end.htm