Jean-Marc Lasgouttes wrote: > Note that these two insets return isChar==isLetter==true, meaning they > should in theory be taken in account in find, and their toString() > returns an empty string. Wouldn't that be enough to handle them already?
I'm not sure. As I wrote in another threat, the semantics of isChar() and isLetter() is not absolutely clear to me. In particular, I'm not sure where these are (or might be, in future) used outside of s&r, so I decided to go for a variable that is specifically designed for this particular case. Jürgen
