[mythtv-firehose] mythtv branch master updated by stuartm. v0.27-alpha-105-g97240ef

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The branch, master has been updated on the
mythtv repository by gitolite user stuartm.
       via  97240ef1aa05046e28957bd1c1ee3fae3ea8fa6b (commit)
      from  19b24f5c7bc9aeb71d9175fcae936c5cec53e7bf (commit)

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- Log -----------------------------------------------------------------
commit 97240ef1aa05046e28957bd1c1ee3fae3ea8fa6b
Author:    Lawrence Rust <lvr at softsystem.co.uk> at Tue, 8 Nov 2011 19:55:28 +0100
Committer: Stuart Morgan <smorgan at mythtv.org> at Thu, 8 Aug 2013 20:15:09 +0100
URL:       http://code.mythtv.org/cgit/mythtv/commit/?id=97240ef1aa05046e28957bd1c1ee3fae3ea8fa6b

mythuibuttonlist: Prevent reading beyond end of list
Prevent a potential SEGV in MythUIButtonList::SetPosition by testing
if an iterator is < end() before dereferencing.

This was picked up by valgrind.

Signed-off-by: Lawrence Rust <lvr at softsystem.co.uk>
Signed-off-by: Stuart Morgan <smorgan at mythtv.org>



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Summary of changes:
 mythtv/libs/libmythui/mythuibuttonlist.cpp |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

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