It may break a single chinese word.
Could you make a check that the wrapping position is not at the middle of a unicode word such as chinese?
You mean a UTF-8 character? It should not break them up as the only place it wraps is on the space character. UTF-8 sequences have the high-order bit set and should not cause a break.
If you don't agree, please post the hex sequence that is causing the problem (use "debug packets" to produce it).
Maybe£¬it doesn't break the character, but it may cause the second line to have font problems or other problems that prevent people to recognise them.
I will show you the picture of my screen at
http://cn.pg.photos.yahoo.com/ph/jingchulang/detail?.dir=20c5&.dnm=daa7.jpg&.src=ph
There have two sentences, the first is correct, the second is not correct. the difference of the two sentences is that the second sentence is more than the first sentence a ascii char '1', so, it cause the second line of the second sentence to be unreadable.