RE: [boost] regex lib: regex_grep w/ match_posix broken?

...

Actually, now that I look at the code, should it simply be

< if(((m_match_flags & match_not_null) == 0) && (m_presult->length() == 0)) ---

...

if(((m_match_flags & match_not_null) == 0) && (m_result.length() == 0))

just below the original patch? That _seems_ to work.

I've no time now, but I'll look into it, thanks,

John.

Thanks. BTW, meanwhile I noticed that it's not as simple as that. Above change helps with consecutive matches, but breaks empty matches, i.e. grepping "a*" over "---" gets stuck in an infinite loop. Ralph