[redland-dev] [Redland librdf RDF API 0000487]: Does librdf_parser_guess_name2 ever return NULL?

[Mantis Bug Tracker]

The following issue has been SUBMITTED. 
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http://bugs.librdf.org/mantis/view.php?id=487 
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Reported By:                normang
Assigned To:                
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Project:                    Redland librdf RDF API
Issue ID:                   487
Category:                   api
Reproducibility:            always
Severity:                   minor
Priority:                   low
Status:                     new
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Date Submitted:             2011-12-21 22:21
Last Modified:              2011-12-21 22:21
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Summary:                    Does librdf_parser_guess_name2 ever return NULL?
Description: 
Function librdf_parser_guess_name2 appears to return non-NULL even for
impossible cases.

For example, calling it with nothing but an "application/ms-word" MIME type, I'm
told that the nquads parser will work; I don't really believe that.

This is currently causing a sanity-check test-case to fail for me -- nothing
more severe than that -- but I can imagine this mattering if
librdf_parser_guess_name2 were used, for example, in a "is this RDF?" test.

It appears that it's in raptor_guess.c that this happens, but I can't spot any
obvious error in that module.

Steps to Reproduce: 
No reduction available.
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Issue History 
Date Modified    Username       Field                    Change               
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2011-12-21 22:21 normang        New Issue                                    
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