Merged revisions 53136 via svnmerge from

Merged revisions 53136 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r53136 | russell | 2007-02-03 14:44:20 -0600 (Sat, 03 Feb 2007) | 12 lines

Merged revisions 53133 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.2

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r53133 | russell | 2007-02-03 14:38:13 -0600 (Sat, 03 Feb 2007) | 4 lines

set the DIALSTATUS variable to contain "INVALIDARGS" when the dial application
exits early because of invalid arguments instead of just leaving it empty.
(issue #8975)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@53137 65c4cc65-6c06-0410-ace0-fbb531ad65f3