[asterisk-bugs] [Asterisk 0016993]: [patch] MusicOnHold produces a crash

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=16993 
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Reported By:                dmitri
Assigned To:                dvossel
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Project:                    Asterisk
Issue ID:                   16993
Category:                   Resources/res_musiconhold
Reproducibility:            always
Severity:                   crash
Priority:                   normal
Status:                     feedback
Asterisk Version:           SVN 
JIRA:                       SWP-1062 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases):  trunk 
SVN Revision (number only!): 251399 
Request Review:              
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Date Submitted:             2010-03-09 02:29 CST
Last Modified:              2010-06-07 08:43 CDT
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Summary:                    [patch] MusicOnHold produces a crash
Description: 
MusicOnHold produces a crash on hangup when class configured in realtime
refers for non existing or an empty directory.
And this only happens when using cachertclasses flag in musiconhold.conf.
I made a patch for fixing this issue.
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 (0123051) dvossel (administrator) - 2010-06-07 08:43
 https://issues.asterisk.org/view.php?id=16993#c123051 
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moh_register returns a -1 if it fails to add the mohclass to the container.
Wouldn't checking for that failure and explicitly setting mohclass to NULL
make more sense? 

Issue History 
Date Modified    Username       Field                    Change               
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2010-06-07 08:43 dvossel        Note Added: 0123051                          
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