os.path.splitext() and case sensitivity

[rbt]

Richie Hindle wrote:
> [rbt]
>> Is there a way to make os.path.splitext() case agnostic?
>>
>> def remove_file_type(target_dir, file_type):
>>      for root, dirs, files in os.walk(target_dir):
>>          for f in files:
>>              if os.path.splitext(os.path.join(root, f))[1] in file_type:
>>                  pass
>>
>> remove_file_type(sysroot, ['.tmp', '.TMP'])
> 
>   def remove_file_type(target_dir, file_type):
>       [...]
>                if os.path.splitext(f)[1].lower() == file_type.lower():
>                    pass
> 
> remove_file_type(sysroot, '.tmp')
> 

Thanks guys!!!