GitLab

More fixes for iteration near ZV.

 bidi.c (bidi_paragraph_init): Don't overstep end of buffer.
 Treat end of buffer as a NEUTRAL_B character.
 (bidi_resolve_explicit): Don't special-case ZV when bidi_it->type
 is NEUTRAL_B, since bidi_set_paragraph_end no longer sets the
 new_paragraph flag.