[mythtv-firehose] mythtv/master commit: d8603b140 by Raymond Wagner (wagnerrp)

[MythTV]

      Author:  Raymond Wagner <rwagner at mythtv.org>
 Change Date:  2012-02-12T21:07:06-08:00
   Push Date:  2012/02/12 21:10:32 -0800
  Repository:  mythtv
      Branch:  master
New Revision:  d8603b140b7b06e1b03ca4eb8d6a4e9d00ac066e
   Changeset:  https://github.com/MythTV/mythtv/commit/d8603b140

Log:

Revise Videos storage group fall through for slave backends.

This reworks the strategy used to determine fall through paths for slave
backends to scan. Instead of blindly scanning all directories on all
hosts, this now only scans those directories defined on the master
backend if a slave backend has none of its own.

This also corrects a potential flaw in the previous version where the
iterator could exceed the reach of the list, and perform an invalid
dereference.

Modified:

   mythtv/libs/libmythmetadata/videoscan.cpp