Hi, On Wed, Jul 13, 2005 at 03:12:48PM +0200, Stefan Slapeta wrote:
hi,
I assume the behaviour of boost::split not to return the last token has been changed (in CVS). However, a side effect seems to be that there is also one token returned for _empty_ strings, which is very questionable IMO!
summary (if '/' is the separator):
boost 1.32: "" -> 0 tokens "abc/abc" -> 2 tokens "abc/abc/" -> 2 tokens
CVS: "" -> 1 token (!) "abc/abc" -> 2 tokens "abc/abc/" -> 3 tokens
should be IMO: "" -> 0 tokens "abc/abc" -> 2 tokens "abc/abc/" -> 3 tokens
Hmm, looking through the code, I see you are right. I have not considered this case. I will see what can be done to fix it. Thanks, Pavol.