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author | duerst <duerst@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-06-08 12:28:42 +0000 |
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committer | duerst <duerst@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-06-08 12:28:42 +0000 |
commit | f0fc6ec872f043836f01455b16feee6bb9ed9eb9 (patch) | |
tree | e70acb99167bd9f78c20e5a5b61a57b5e6fb17fb /regenc.c | |
parent | 404d6e9f38a8b7069287711bfb3431c52d363f56 (diff) | |
download | ruby-f0fc6ec872f043836f01455b16feee6bb9ed9eb9.tar.gz |
* string.c: New static function rb_str_ascii_casemap; special-casing
:ascii option in rb_str_upcase_bang and rb_str_downcase_bang.
* regenc.c: Fix a bug (wrong use of unnecessary slack at end of string).
* regenc.h -> include/ruby/oniguruma.h: Move declaration of
onigenc_ascii_only_case_map so that it is visible in string.c.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55329 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'regenc.c')
-rw-r--r-- | regenc.c | 4 |
1 files changed, 1 insertions, 3 deletions
@@ -968,9 +968,7 @@ onigenc_ascii_only_case_map (OnigCaseFoldType* flagP, const OnigUChar** pp, cons OnigCaseFoldType flags = *flagP; int codepoint_length; - to_end -= 4; /* longest possible length of a single character */ - - while (*pp<end && to<=to_end) { + while (*pp<end && to<to_end) { codepoint_length = ONIGENC_PRECISE_MBC_ENC_LEN(enc, *pp, end); if (codepoint_length < 0) return codepoint_length; /* encoding invalid */ |