[boost] [spirit] compile error with gcc-4.1

From: Juergen Hunold (juergen.hunold_at_[hidden])
Date: 2007-03-18 14:24:07

Hi !

I've done a manual test run on CVS Head today and found that some spirit 
test are broken with:

gcc.compile.c++ /build/bjam/boost_1.35.0/libs/spirit/test/ast_calc_tests.test/gcc-4.1/debug/ast_calc_tests.o
/home/hunold/packages/boost/boost/spirit/tree/common.hpp:696: error: 
declaration of 'class T'
/home/hunold/packages/boost/boost/spirit/tree/common.hpp:682: error:  
shadows template parm 'class T'

I run:
gcc version 4.1.2 (Ubuntu 4.1.2-0ubuntu4)

It seems that this was caused by a commit from Hartmut Kaiser last week,  
r1.26, which introduce a new template parameter "T".

Please find a simple patch attached.

Yours,

Jürgen
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