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TeMPOraL / art-sea

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Fix virtual functions in ergoTw::Variable #6

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
This issue was created by revision r14.

Because those functions return ergoTw::Variable*, it is impossible when forming 
a chain to call functions of the derived type after a call to one of base-class 
functions. It is a minor issue that affects only coding comfort.

Original issue reported on code.google.com by temporal...@gmail.com on 25 Dec 2009 at 10:22