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* Update copyright dates with scripts/update-copyrights.Joseph Myers2017-01-011-1/+1
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* Update copyright dates with scripts/update-copyrights.Joseph Myers2016-01-041-1/+1
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* Update copyright dates with scripts/update-copyrights.Joseph Myers2015-01-021-1/+1
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* Update copyright notices with scripts/update-copyrightsAllan McRae2014-01-011-1/+1
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* Update copyright notices with scripts/update-copyrights.Joseph Myers2013-01-021-1/+1
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* Replace FSF snail mail address with URLs.Paul Eggert2012-02-091-3/+2
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* Whitespace fixes.Ulrich Drepper2009-11-171-2/+2
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* Fix ranges with multibyte characters as endpoints.Paolo Bonzini2009-11-171-0/+103
This is another bug in computing the fastmap. It was reported by a user of sed because it usually does not happen with !_LIBC. However, it is there in that case too. The bug is that whenever we have a range at the beginning of the regex, the regex must be tested on any possible multibyte character. The reason why _LIBC masks it, is that in general there is a collation symbol for each possible multibyte-character lead byte, so all the lead bytes are in general already part of the fastmap. The tests use cyrillic characters as an example. With _LIBC, they pass without the patch too, but you can make them fail by removing collation symbols handling.