docs/ure: Fix match.group signature to indicate index param is required.

2019-02-07 23:48:34 +02:00 · 2019-02-07 23:48:34 +02:00 · a0d60c574a
parent b546e4b7e9
commit a0d60c574a
1 changed files with 1 additions and 1 deletions
--- a/docs/library/ure.rst
+++ b/docs/library/ure.rst
@ -175,7 +175,7 @@ Match objects
 Match objects as returned by `match()` and `search()` methods, and passed
 to the replacement function in `sub()`.

-.. method:: match.group([index])
+.. method:: match.group(index)

   Return matching (sub)string. *index* is 0 for entire match,
   1 and above for each capturing group. Only numeric groups are supported.