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* regexec.c, test/ruby/test_regexp.rb: fixed segmentation falut ([ruby-dev:24887]).

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7397 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ksaito 2004-11-28 03:07:48 +00:00
parent 7eac88ecd5
commit 5fb312bd18
3 changed files with 10 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Sun Nov 28 12:07:04 2004 Kazuo Saito <ksaito@uranus.dti.ne.jp>
* regexec.c, test/ruby/test_regexp.rb: fixed segmentation falut
([ruby-dev:24887]).
Sun Nov 28 12:05:48 2004 Kazuo Saito <ksaito@uranus.dti.ne.jp>
* regcomp.c, regint.h: fixed PLATFORM_UNALIGNED_WORD_ACCESS

2
regexec.c
View file

@ -3199,7 +3199,7 @@ onig_search(regex_t* reg, UChar* str, UChar* end,
}
}
else if (reg->anchor & ANCHOR_SEMI_END_BUF) {
UChar* pre_end = ONIGENC_STEP_BACK(reg->enc, start, end, 1);
UChar* pre_end = ONIGENC_STEP_BACK(reg->enc, str, end, 1);
if (ONIGENC_IS_MBC_NEWLINE(reg->enc, pre_end, end)) {
semi_end = pre_end;

4
test/ruby/test_regexp.rb
View file

@ -8,4 +8,8 @@ class TestRegexp < Test::Unit::TestCase
def test_ruby_talk_116455
assert_match(/^(\w{2,}).* ([A-Za-z\xa2\xc0-\xff]{2,}?)$/, "Hallo Welt")
end
def test_ruby_dev_24887
assert_equal("a".gsub(/a\Z/, ""), "")
end
end