[asterisk-bugs] [Asterisk 0018106]: Cannot disallow unknown format ''

[Asterisk Bug Tracker]

The following issue has been SUBMITTED. 
====================================================================== 
https://issues.asterisk.org/view.php?id=18106 
====================================================================== 
Reported By:                atis
Assigned To:                
====================================================================== 
Project:                    Asterisk
Issue ID:                   18106
Category:                   Core/CodecInterface
Reproducibility:            always
Severity:                   trivial
Priority:                   normal
Status:                     new
Asterisk Version:           1.6.2.14-rc1 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
====================================================================== 
Date Submitted:             2010-10-07 12:52 CDT
Last Modified:              2010-10-07 12:52 CDT
====================================================================== 
Summary:                    Cannot disallow unknown format ''
Description: 
I keep getting "Cannot disallow unknown format ''" warnings in log.

Apparently I do have realtime column in database which is empty, so there
shouldn't be any disallowed codec.

Everything works fine, just the warning is misleading. It could be simply
checked with ast_strlen_zero


WARNING[2809] frame.c: Cannot disallow unknown format ''
WARNING[2809] chan_sip.c: Codec configuration errors found in line 0 :
disallow =

====================================================================== 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2010-10-07 12:52 atis           New Issue                                    
2010-10-07 12:52 atis           Asterisk Version          => 1.6.2.14-rc1    
2010-10-07 12:52 atis           Regression                => No              
2010-10-07 12:52 atis           SVN Branch (only for SVN checkouts, not tarball
releases) => N/A             
======================================================================