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From "Travis Vitek" <Travis.Vi...@roguewave.com>
Subject RE: svn commit: r628839 - /stdcxx/trunk/tests/self/0.braceexp.cpp
Date Fri, 22 Feb 2008 17:01:33 GMT
 

>Martin Sebor wrote:
>
>
>I agree. I just realized that the shell also allows spaces in brace
>expansions, they just need to be escaped:
>
>     $ echo a{b,  }c " | " x{y,'  '}z
>     a{b, }c  |  xyz x  z
>
>

You must be using bash, because csh pukes when brace expanding the token
"a{b" because it has an unmatched unescaped open brace.

Travis

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