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Re: [Qemu-devel] [PATCH 2/4] tracetool: use Python 2.4-compatible __impo


From: Lluís Vilanova
Subject: Re: [Qemu-devel] [PATCH 2/4] tracetool: use Python 2.4-compatible __import__() arguments
Date: Fri, 27 Apr 2012 19:32:31 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.1.50 (gnu/linux)

Stefan Hajnoczi writes:

> In Python 2.5 keyword arguments were added to __import__().  Avoid using
> them to achieve Python 2.4 compatibility.

> Signed-off-by: Stefan Hajnoczi <address@hidden>

Reviewed-by: Lluís Vilanova <address@hidden>

> ---
>  scripts/tracetool/__init__.py |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

> diff --git a/scripts/tracetool/__init__.py b/scripts/tracetool/__init__.py
> index 74fe21b..49858c9 100644
> --- a/scripts/tracetool/__init__.py
> +++ b/scripts/tracetool/__init__.py
> @@ -204,7 +204,7 @@ def try_import(mod_name, attr_name = None, attr_default = 
> None):
>      object or attribute value.
>      """
>      try:
> -        module = __import__(mod_name, fromlist=["__package__"])
> +        module = __import__(mod_name, globals(), locals(), ["__package__"])
>          if attr_name is None:
>              return True, module
>          return True, getattr(module, str(attr_name), attr_default)
> -- 
> 1.7.10


-- 
 "And it's much the same thing with knowledge, for whenever you learn
 something new, the whole world becomes that much richer."
 -- The Princess of Pure Reason, as told by Norton Juster in The Phantom
 Tollbooth



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