[haiku-bugs] Re: [Haiku] #3241: Lights Off crashes on startup
- From: "marcusoverhagen" <trac@xxxxxxxxxxxx>
- Date: Mon, 18 Jul 2011 08:36:15 -0000
#3241: Lights Off crashes on startup
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Reporter: darkwyrm | Owner: marcusoverhagen
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: Kits/Media Kit | Version: R1/pre-alpha1
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: All
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Comment (by marcusoverhagen):
GridView does no error checking for BEntry and BFileGameSound it creates,
and calls Preload() on them.
Preload() alls Load()
BFileGameSound::Load() calls BMediaTrack::ReadFrames() with
fAudioStream->stream invalid pointer.
When a file doesn't exist, fAudioStream->stream is invalid after
BFileGameSound::Init().
This Init() has some more issues as well.
Solution: fix all the bugs. There are sooo many. Quick solution: Set
fAudioStream to NULL on init error, and check it in Load()
--
Ticket URL: <http://dev.haiku-os.org/ticket/3241#comment:7>
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