[mythtv-firehose] mythtv branch master updated by stuartm. v0.27-pre2-310-g2c91c56

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The branch, master has been updated on the
mythtv repository by gitolite user stuartm.
       via  2c91c56eac10fc157e0b0ce4577063b610defeff (commit)
      from  a1f979393d4897d91b338581a14a2e245d76fa16 (commit)

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- Log -----------------------------------------------------------------
commit 2c91c56eac10fc157e0b0ce4577063b610defeff
Author:    Stuart Morgan <smorgan at mythtv.org> at Thu, 6 Dec 2012 00:05:02 +0000
Committer: Stuart Morgan <smorgan at mythtv.org> at Thu, 6 Dec 2012 00:07:48 +0000
URL:       http://code.mythtv.org/cgit/mythtv/commit/?id=2c91c56eac10fc157e0b0ce4577063b610defeff

Fix potential null pointer derefences in MythUIButtonList
Coverity ID 700415



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Summary of changes:
 mythtv/libs/libmythui/mythuibuttonlist.cpp |    9 ++++++---
 1 files changed, 6 insertions(+), 3 deletions(-)

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