Another very inappropriate placement of a ')' (again introduced in r362151)
caused the various truncate operations to attempt to truncate the sound file
at a position of '0'.

(issue ASTERISK-19655)
Reported by: Matt Jordan

(issue ASTERISK-19810)
Reported by: colbec
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Merged revisions 364578 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 364579 from http://svn.asterisk.org/svn/asterisk/branches/10


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@364580 65c4cc65-6c06-0410-ace0-fbb531ad65f3