Mike,

What if argv contains a funclet, e.g.,

  argv = &foo()

Won't this change prevent it from getting expanded?

-Ethan


On Tue, Sep/08/2009 09:43:37AM, mi...@osl.iu.edu wrote:
> Author: miked
> Date: 2009-09-08 09:43:37 EDT (Tue, 08 Sep 2009)
> New Revision: 1314
> URL: https://svn.open-mpi.org/trac/mtt/changeset/1314
> 
> Log:
> fix:
> 
> &test_np() can return incorrect value if used inside argv, here is a scenario:
> 
> This behavior can be explained in next words as evaluation &np_test()
> returns uninitialized $MTT::Test::Run::test_np that is initialized later in 
> _run_one_np function.
> 
> As a result using
> $MTT::Test::Run::test_argv = $run->{argv};
> allows to avoid damaging $MTT::Test::Run::test_argv  variable on current step 
> but evaluation of &test_np() is done with whole command_line.
> 
> 
> Text files modified: 
>    trunk/lib/MTT/Test/RunEngine.pm |     2 +-                                 
>      
>    1 files changed, 1 insertions(+), 1 deletions(-)
> 
> Modified: trunk/lib/MTT/Test/RunEngine.pm
> ==============================================================================
> --- trunk/lib/MTT/Test/RunEngine.pm   (original)
> +++ trunk/lib/MTT/Test/RunEngine.pm   2009-09-08 09:43:37 EDT (Tue, 08 Sep 
> 2009)
> @@ -191,7 +191,7 @@
>          $MTT::Test::Run::test_executable_abspath = $test_exe_abs;
>          $MTT::Test::Run::test_executable_basename = $test_exe_basename;
>  
> -        $MTT::Test::Run::test_argv = 
> MTT::Values::EvaluateString($run->{argv}, $ini, $test_run_full_name);
> +        $MTT::Test::Run::test_argv = $run->{argv};
>          my $all_np = MTT::Values::EvaluateString($run->{np}, $ini, 
> $test_run_full_name);
>  
>          my $save_run_mpi_details = $MTT::Test::Run::mpi_details;
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