What tells the coding style about whitespaces at end of lines or in *empty* lines ?

[Kai Tietz]

Hi,

I noticed while editing gcc files, that there are a lot of *useless* 
whitespaces at the end of lines or within empty lines, which are getting 
automatic removed by some *smarter* editors as I am common to use *sigh*. 
This leads to huge diff files and the real change is getting veiled. I 
think it would be nice to eliminate these *usesless* whitespaces.

Regards,
 i.A. Kai Tietz

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  Kai Tietz - Software engineering
  OneVision Software Entwicklungs GmbH & Co KG
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