merge with 3.3

This commit is contained in:
Georg Brandl 2013-10-06 12:58:26 +02:00
commit f70acb7874

View file

@ -327,7 +327,7 @@ the second character. For example, ``\$`` matches the character ``'$'``.
``\number``
Matches the contents of the group of the same number. Groups are numbered
starting from 1. For example, ``(.+) \1`` matches ``'the the'`` or ``'55 55'``,
but not ``'the end'`` (note the space after the group). This special sequence
but not ``'thethe'`` (note the space after the group). This special sequence
can only be used to match one of the first 99 groups. If the first digit of
*number* is 0, or *number* is 3 octal digits long, it will not be interpreted as
a group match, but as the character with octal value *number*. Inside the