Opened 18 years ago

Closed 18 years ago

Last modified 18 years ago

#4720 closed defect (fixed)

Segfault in tv_play.cpp

Reported by: andrei@… Owned by: Isaac Richards
Priority: minor Milestone: 0.21
Component: mythtv Version: head
Severity: medium Keywords:
Cc: Ticket locked: no

Description

See backtrace - somehow activenvp was NULL in TV::HandleTrackAction. I tried to turn on DVD subtitles when I got it.

An obvious patch is attached, but I think there's a bigger issue somewhere - why was activenvp NULL when the video was already playing?

Attachments (2)

backtrace.txt​ (752 bytes ) - added by andrei@… 18 years ago.
tv_play.patch​ (417 bytes ) - added by andrei@… 18 years ago.

Download all attachments as: .zip

Change History (5)

by andrei@…, 18 years ago

Attachment: backtrace.txt​ added

by andrei@…, 18 years ago

Attachment: tv_play.patch​ added

comment:1 by Isaac Richards, 18 years ago

Resolution: → fixed
Status: new → closed

(In [16352]) Little patch to catch a null, fixes #4720.

comment:2 by Isaac Richards, 18 years ago

(In [16364]) Merge r16352 from trunk:

Little patch to catch a null, fixes #4720.

comment:3 by stuartm, 18 years ago

This is the second time in a week that I've seen a segfault caused by activenvp being null, again the fix applied for the first one was just to check the pointer but post-0.21 I'll start looking for the root cause.

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