[PATCH] for bug 6249699 PAM may access pointers after free() * Fixed double free call (though it was pedantic, the second free case checked the variable before freeing)
* Leveraged free_env for consistency instead of doing the exact same things ourselves http://icculus.org/~eviltypeguy/6249699.patch -- Shawn Walker, Software and Systems Analyst binarycrusader at gmail.com - http://binarycrusader.blogspot.com/
