Re: [Boost-bugs] [Boost C++ Libraries] #3525: problem with example response_file.cpp

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #3525: problem with example response_file.cpp
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2009-10-29 18:23:44

#3525: problem with example response_file.cpp
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 Reporter:  gvacanti@…          |       Owner:  vladimir_prus  
     Type:  Bugs                |      Status:  new            
Milestone:  Boost 1.41.0        |   Component:  program_options
  Version:  Boost 1.40.0        |    Severity:  Cosmetic       
 Keywords:                      |  
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Comment(by s.ochsenknecht@…):

 valgrind shows the errors.

 stringstream::str() returns a *copy* of the string. This is a temporary
 object. The tokenizer does further operations on the string which is
 descruted already. The string has to live as long as the tokenizer.

 So, its not a bug of program_options. I think the testcase has to be
 adapted. I will attach a patch soon ...

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/3525#comment:1>
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