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kakoune/test/regression/1195-infinite-loop-in-regex-matching/cmd
Maxime Coste dbcddafbfd Change utf8::to_next/to_previous so that they are more symetrical
The previous implementation could yield different positions when
iterating forward and backward, leading to confusion in boost regex.

This makes an existing problem a bit more visible: iterating with
to_next and with read_codepoint wont behave the same way, as
read_codepoint will put the iterator onto the byte following the
utf8 codepoint, whereas to_next will put it on the next utf8
character start byte, which might be different if the buffer content
is not valid utf8.

Fixes #1195
2017-04-20 16:18:49 +01:00

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