Ignore redial hard button when no previous number.
authorDamien Wedhorn <voip@facts.com.au>
Tue, 24 Aug 2010 20:42:30 +0000 (20:42 +0000)
committerDamien Wedhorn <voip@facts.com.au>
Tue, 24 Aug 2010 20:42:30 +0000 (20:42 +0000)
commit179ba271d0e341ba17adda286e6e6a2996fd1ed5
tree8f0059e821f3dd6527b5c13b960a46faed44e207
parentbcf5988caf7f5405a64fe3abf63951d07621f375
Ignore redial hard button when no previous number.

(closes issue #17887)
Reported by: salecha
Patches:
      skinny.redial.diff uploaded by wedhorn (license 30)
Tested by: wedhorn, salecha

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@283495 65c4cc65-6c06-0410-ace0-fbb531ad65f3
channels/chan_skinny.c