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search.c (search_buffer): Improve a comment.

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This commit is contained in:
Kenichi Handa 2012-12-15 21:32:23 +09:00
parent 76ef84238b
commit e79d60fede
1 changed files with 3 additions and 2 deletions
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5
src/search.c
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@ -1313,8 +1313,9 @@ search_buffer (Lisp_Object string, ptrdiff_t pos, ptrdiff_t pos_byte,
non-nil, we can use boyer-moore search only if TRT can be
represented by the byte array of 256 elements. For that,
all non-ASCII case-equivalents of all case-sensitive
characters in STRING must belong to the same charset and
row. */
characters in STRING must belong to the same character
group (every 64 characters form a group; U+0000..U+003F,
U+0040..U+007F, U+0080..U+00BF, ...). */
while (--len >= 0)
{