[Python-checkins] cpython (3.2): #14519: fix the regex used in the scanf example.

[ezio.melotti]

http://hg.python.org/cpython/rev/e317d651ccf8
changeset:   76625:e317d651ccf8
branch:      3.2
parent:      76621:2620641725bb
user:        Ezio Melotti <ezio.melotti at gmail.com>
date:        Sun Apr 29 11:47:28 2012 +0300
summary:
  #14519: fix the regex used in the scanf example.

files:
  Doc/library/re.rst |  4 ++--
  1 files changed, 2 insertions(+), 2 deletions(-)


diff --git a/Doc/library/re.rst b/Doc/library/re.rst
--- 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 ::

-- 
Repository URL: http://hg.python.org/cpython