tree 7a9a89e046be8cc49401f4c320fbc22ab6b50e1e
parent a534fea4789599a6af5a1e8c9b743ded40ce6fe2
author Willy Tarreau <w@1wt.eu> 1217778093 +0200
committer Willy Tarreau <w@1wt.eu> 1217789330 +0200
encoding latin1

[MEDIUM] memory: update pool_free2() to support NULL pointers

In order to make pool usage more convenient, let pool_free2()
support NULL pointers by doing nothing, just like the standard
free(3) call does.

The various call places have been updated to remove the now
useless checks.