Merge "chan_unistim: Fix hold function ability to lock/crash asterisk"
authorJenkins2 <jenkins2@gerrit.asterisk.org>
Mon, 22 Jan 2018 22:41:43 +0000 (16:41 -0600)
committerGerrit Code Review <gerrit2@gerrit.digium.api>
Mon, 22 Jan 2018 22:41:43 +0000 (16:41 -0600)

Trivial merge