Re: Line wrap reconsidered

[Yuan Fu]

I finally figured it out. The problem seems to be the use of the macro 
IT_CHAR_HAS_CATEGORY, which is modeled after IT_DISPLAYING_WHITESPACE. 
IT_CHAR_HAS_CATEGORY uses a series of ||. I changed it to a function that uses 
if … else if … else (which IMO should be the correct way to implement it 
anyway), and the problem went away.

Please have a look at the patch and see if it’s ok. If you think it’s good I 
can then update NEWS and the manual and submit a bug report. wrap.txt is the 
file I used to test word wrapping. To enable the full feature, set 
cjk-word-wrap to t and load kinsoku.el.

Yuan

word-wrap.patch
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wrap.txt
Description: Text document