[PATCH] Remove check in REPLACE

[Guillaume Quintard]

free(NULL) is already a nop.

(Based on Dag's remark during a review on some other code)

-- 
Guillaume Quintard
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-dev/attachments/20151026/fe789043/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-Remove-unnecessary-check.patch
Type: text/x-patch
Size: 649 bytes
Desc: not available
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-dev/attachments/20151026/fe789043/attachment.bin>