Warnings in Extensions.hxx

Hi,

I can see lots of warnings like :

./CXX/Extensions.hxx:477: warning: right-hand operand of comma has no effect

All of them are in Extensions.hxx.

They look fully harmless but it could be could a good thing to get them
fixed.
If needed I could propose a patch.

BTW : gcc version 4.1.3 20070514 (prerelease) (Debian 4.1.2-7)

Any comments?

Xavier

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Xavier Gnata
CRAL - Observatoire de Lyon
9, avenue Charles Andr�
69561 Saint Genis Laval cedex
Phone: +33 4 78 86 85 28
Fax: +33 4 78 86 83 86
E-mail: gnata@...419...
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