If a variable had a blank value upon the initial setting, then it would do nothing.
authorTilghman Lesher <tilghman@meg.abyt.es>
Wed, 20 May 2009 23:30:05 +0000 (23:30 +0000)
committerTilghman Lesher <tilghman@meg.abyt.es>
Wed, 20 May 2009 23:30:05 +0000 (23:30 +0000)
commit873a46ded5edc3a9ce6c5e003f3d29cb3452b28c
treeaf81f631199bcb34bd56a40a692d6e8b8a476059
parent56903a748528db95c5ef22fbc1a0ee0b94bab090
If a variable had a blank value upon the initial setting, then it would do nothing.
Identified by Dmitry Andrianov via private email, fixed by me.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@195839 65c4cc65-6c06-0410-ace0-fbb531ad65f3
apps/app_stack.c