id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
8258,Wave: unexpected pre-processing error,chris0@…,Hartmut Kaiser,"Pre-processing the following file with the wave tool (v2.3.2.4101) on OSX 10.8.2 built from Boost 1.53.0 with GCC 4.2.1 produces an unexpected error.

File PPError1.txt:
{{{
#if 0
	""\U0000x""
#endif
}}}

Error:
{{{
/path-to-file/PPError1.txt:2:2: error: universal character name specifies an invalid character: \U0000x""
}}}

Wave was invoked with:[[BR]]
    /path-to-boost/dist/bin/wave PPError1.txt

Wave was built with:[[BR]]
    cd boost_1_53_0/tools/wave/build[[BR]]
    b2 variant=debug

Strangely, deleting any (or all) of the 0's in the second line causes wave to produce no error.[[BR]]
[GNU cpp-4.2.1 produces no errors in all cases.]",Bugs,new,To Be Determined,wave,Boost 1.53.0,Problem,,,