[mythtv-firehose] mythtv branch master updated by cpinkham. v0.27-alpha-106-g619d87b

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The branch, master has been updated on the
mythtv repository by gitolite user cpinkham.
       via  619d87bdc8a2e3291bbf6b771345170507aaa2c0 (commit)
      from  97240ef1aa05046e28957bd1c1ee3fae3ea8fa6b (commit)

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- Log -----------------------------------------------------------------
commit 619d87bdc8a2e3291bbf6b771345170507aaa2c0
Author:    Chris Pinkham <cpinkham at mythtv.org> at Thu, 8 Aug 2013 15:55:47 -0700
Committer: Chris Pinkham <cpinkham at mythtv.org> at Thu, 8 Aug 2013 15:55:47 -0700
URL:       http://code.mythtv.org/cgit/mythtv/commit/?id=619d87bdc8a2e3291bbf6b771345170507aaa2c0

Fix a couple potential segfaults in MythDownloadManager.
In both GetLastModified() and download(QString,bool), we were
deleting the MythDownloadInfo* even when downloadNow() failed.  Whenever
downloadNow() fails, it sets a flag to allow downloadFinished() to
clean up as if the call was async instead of sync, so we only need to
delete our MythDownloadInfo* if the download succeeded.



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Summary of changes:
 mythtv/libs/libmythbase/mythdownloadmanager.cpp |   42 ++++++++++++++---------
 1 files changed, 26 insertions(+), 16 deletions(-)

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