commit a0b1d1eea2aed2ed04b8cf62f2d34038e1bfc9b6
author Ezio Melotti <ezio.melotti@gmail.com> Sun Apr 29 11:47:28 2012 +0300
committer Ezio Melotti <ezio.melotti@gmail.com> Sun Apr 29 11:47:28 2012 +0300
tree 7bfde9a28b14dff3325a52c0d671c47ba013666b
parent b8e336b974dc007346cfa6a9f5042fefb989db27

#14519: fix the regex used in the scanf example.

Doc/library/re.rst

diff --git a/Doc/library/re.rst b/Doc/library/re.rst
index d97c937..8397aad 100644
--- a/Doc/library/re.rst
+++ b/Doc/library/re.rst
@@ -1072,13 +1072,13 @@
 +--------------------------------+---------------------------------------------+
 | ``%i``                         | ``[-+]?(0[xX][\dA-Fa-f]+|0[0-7]*|\d+)``     |
 +--------------------------------+---------------------------------------------+
-| ``%o``                         | ``0[0-7]*``                                 |
+| ``%o``                         | ``[-+]?[0-7]+``                             |
 +--------------------------------+---------------------------------------------+
 | ``%s``                         | ``\S+``                                     |
 +--------------------------------+---------------------------------------------+
 | ``%u``                         | ``\d+``                                     |
 +--------------------------------+---------------------------------------------+
-| ``%x``, ``%X``                 | ``0[xX][\dA-Fa-f]+``                        |
+| ``%x``, ``%X``                 | ``[-+]?(0[xX])?[\dA-Fa-f]+``                |
 +--------------------------------+---------------------------------------------+
 
 To extract the filename and numbers from a string like ::