Collin Funk wrote: > My initial idea was to check if U+2007 FIGURE SPACE and U+00A0 NO-BREAK > SPACE are blank using grep. But apparently Solaris grep does not handle > multibyte characters. Therefore, FIGURE SPACE cannot be checked. :(
I'm not sure we are talking about the same thing. I reported the test failure from the fold-nbsp test, as committed in git. It does not use 'grep'. It uses 'compare' (from tests/init.sh). Bruno
