[llvm] r187918 - [lit] Use list comprehensions instead of map().

[Eli Bendersky]

On Wed, Aug 7, 2013 at 2:43 PM, Daniel Dunbar <daniel at zuster.org> wrote:

> Author: ddunbar
> Date: Wed Aug  7 16:43:17 2013
> New Revision: 187918
>
> URL: http://llvm.org/viewvc/llvm-project?rev=187918&view=rev
> Log:
> [lit] Use list comprehensions instead of map().
>
> Modified:
>     llvm/trunk/utils/lit/lit/LitConfig.py
>     llvm/trunk/utils/lit/lit/TestRunner.py
>     llvm/trunk/utils/lit/lit/__init__.py
>
> Modified: llvm/trunk/utils/lit/lit/LitConfig.py
> URL:
> http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/lit/lit/LitConfig.py?rev=187918&r1=187917&r2=187918&view=diff
>
> ==============================================================================
> --- llvm/trunk/utils/lit/lit/LitConfig.py (original)
> +++ llvm/trunk/utils/lit/lit/LitConfig.py Wed Aug  7 16:43:17 2013
> @@ -32,7 +32,7 @@ class LitConfig:
>          # The name of the test runner.
>          self.progname = progname
>          # The items to add to the PATH environment variable.
> -        self.path = list(map(str, path))
> +        self.path = list([str(p) for p in path])
>

Here (and maybe elsewhere) - what is the purpose of the extra list() call?

Eli
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