libtorrunner: fix memory leak in child() error path
commit7ba1f3911691d211a0297a4ec486d40c3d70bd8c
authorMartin Kepplinger <martink@posteo.de>
Tue, 13 Nov 2018 09:09:29 +0000 (13 10:09 +0100)
committerNick Mathewson <nickm@torproject.org>
Wed, 14 Nov 2018 12:49:51 +0000 (14 07:49 -0500)
tree7def14d4b65d346e0f4624fef80bba83a3bdc79b
parent54d1a2d80537e9f9a90dcca18c9e616f73809f58
libtorrunner: fix memory leak in child() error path

This avoids leaking memory in case libtorrunner's child() function fails.
src/tools/tor_runner.c