chan_vpb: remove unused variables (gcc4.6)
authorTzafrir Cohen <tzafrir.cohen@xorcom.com>
Sun, 28 Aug 2011 09:57:47 +0000 (09:57 +0000)
committerTzafrir Cohen <tzafrir.cohen@xorcom.com>
Sun, 28 Aug 2011 09:57:47 +0000 (09:57 +0000)
commitad02be1f2be75fa0fbd4ccccb49bbb08e3c4bd6f
tree8aac466d6046e1ae8822d56b05338f5b43fde136
parent10183c021e723ec05eaa99479500741385d6f7d4
chan_vpb: remove unused variables (gcc4.6)

GCC 4.6 detects variables that get assined to, but never used later.
Also removes some remmed-out lines that become invalid.

(closes issue ASTERISK-18336)
Signed-off-by: Tzafrir Cohen (License #5035) <tzafrir.cohen@xorcom.com>,

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@333509 65c4cc65-6c06-0410-ace0-fbb531ad65f3
channels/chan_vpb.cc