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Date: Mon, 6 Aug 2007 15:09:59 -0700 (PDT)
From: "Travis Vitek (JIRA)" <jira@apache.org>
To: stdcxx-dev@incubator.apache.org
Subject: [jira] Created: (STDCXX-510) locale tests assert and abort when
 passed --help command line argument
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locale tests assert and abort when passed --help command line argument
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                 Key: STDCXX-510
                 URL: https://issues.apache.org/jira/browse/STDCXX-510
             Project: C++ Standard Library
          Issue Type: Bug
          Components: Tests
    Affects Versions: 4.1.4
            Reporter: Travis Vitek
            Priority: Minor
             Fix For: 4.1.4


Running any one of the locale tests with the '--help' command line argument results in an assertion error and then immediate program termination. This makes it difficult to tell what command line options are available.

This is because the rw_opt_setlocales function in locales.cpp doesn't handle the case where the first argument is NULL. This is the case when the --help command line argument exists. Most of the other rw_opt_... methods have a test like this near the top of the file.

  if (1 == argc && argv && 0 == argv [0]) {
  }

If the test passes, argv[0] will be set to the help string that should be used.


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