[Rosegarden-bugs] [ rosegarden-Bugs-3546135 ] Crash going past end of composition

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Bugs item #3546135, was opened at 2012-07-19 16:30
Message generated for change (Comment added) made by tedfelix
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Category: sequencer
Group: None
Status: Open
Resolution: None
Priority: 6
Private: No
Submitted By: Ted Felix (tedfelix)
Assigned to: Ted Felix (tedfelix)
Summary: Crash going past end of composition

Initial Comment:
Set the composition to be only 10 bars long to get this to happen more quickly.  (Composition > Change Composition Start and End...)  Record some MIDI on track 1.  Record until 15 bars have gone by.  Stop.  Delete the segment.  Try recording a second time.  On the first (or so) incoming MIDI note, rg will crash.

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>Comment By: Ted Felix (tedfelix)
Date: 2012-08-19 16:27

Message:
A simpler way to reproduce this is to play the empty sequence back after
deleting the segment.  Once the sequencer reaches the time of the first
event in the deleted segment, rg will crash.

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Comment By: Ted Felix (tedfelix)
Date: 2012-07-22 10:27

Message:
InternalSegmentMapper is trying to access the segment that was deleted.

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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=104932&aid=3546135&group_id=4932