[mythtv-firehose] mythtv branch master updated by peper03. v0.27-pre2-1799-g9039d5f

[Git Repo Owner]

The branch, master has been updated on the
mythtv repository by gitolite user peper03.
       via  9039d5feed980a2db967d56e8910e9740b779dcf (commit)
      from  d2949f31db5d7bbb8cc2b1ff758c39de7a5131b7 (commit)

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- Log -----------------------------------------------------------------
commit 9039d5feed980a2db967d56e8910e9740b779dcf
Author:    Richard Hulme <peper03 at mythtv.org> at Fri, 12 Jul 2013 22:58:05 +0200
Committer: Richard Hulme <peper03 at mythtv.org> at Sat, 13 Jul 2013 17:14:31 +0200
URL:       http://code.mythtv.org/cgit/mythtv/commit/?id=9039d5feed980a2db967d56e8910e9740b779dcf

Fix Coverity 1046900 (Improper use of negative value)



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Summary of changes:
 mythtv/libs/libmythtv/DVD/dvdringbuffer.cpp |   15 +++++++++++----
 1 files changed, 11 insertions(+), 4 deletions(-)

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