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3513 Commits

Author SHA1 Message Date
Antoine Pitrou 6a1cd1b3b1 Issue #13521: dict.setdefault() now does only one lookup for the given key, making it "atomic" for many purposes. 
Patch by Filip Gruszczyński.
 2012-02-27 00:45:12 +01:00
Benjamin Peterson 9d7601fcea merge 2.6 2012-02-21 11:24:21 -05:00
Benjamin Peterson 26da920001 ensure no one tries to hash things before the random seed is found 2012-02-21 11:08:50 -05:00
Benjamin Peterson aee9dfba4a merge 2.6 with hash randomization fix 2012-02-20 21:44:56 -05:00
Barry Warsaw 1e13eb084f - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED 
environment variable, to provide an opt-in way to protect against denial of
  service attacks due to hash collisions within the dict and set types.  Patch
  by David Malcolm, based on work by Victor Stinner.
 2012-02-20 20:42:21 -05:00
Éric Araujo a4c81b07f8 Fix typo 2012-02-20 02:07:31 +01:00
Benjamin Peterson 32c49d9533 use Py_CLEAR 2012-02-19 01:11:56 -05:00
Antoine Pitrou fd7e4964bb Fix indentation. 2012-02-15 02:57:19 +01:00
Antoine Pitrou c66ed457ef Issue #13020: Fix a reference leak when allocating a structsequence object fails. 
Patch by Suman Saha.
 2012-02-15 02:51:43 +01:00
Benjamin Peterson 0f7e2df2f1 this is only a borrowed ref in Brett's branch 2012-02-10 08:46:54 -05:00
Benjamin Peterson cec6a61d30 bltinmod is borrowed, so it shouldn't be decrefed 2012-02-06 11:28:45 -05:00
Benjamin Peterson 4c79aec716 put returns on their own lines 2012-02-03 19:22:31 -05:00
Mark Dickinson 1abe6cd842 Issue #13889: Add missing _Py_SET_53BIT_PRECISION_* calls around uses of dtoa.c functions in float round. 2012-01-27 21:16:01 +00:00
Georg Brandl 6f14c330fa Small clarification in docstring of dict.update(): the positional argument is not required. 2011-12-18 19:30:55 +01:00
Antoine Pitrou 5b4b2da55d Fix the fix for issue #12149: it was incorrect, although it had the side 
effect of appearing to resolve the issue.  Thanks to Mark Shannon for
noticing.
 2011-12-15 14:15:31 +01:00
Victor Stinner 975134e2a2 Issue #13093: Fix error handling on PyUnicode_EncodeDecimal() 
Add tests for PyUnicode_EncodeDecimal()
 2011-11-22 01:54:19 +01:00
Raymond Hettinger 7d1483cbad Make an error message more understandable and consistent with other error messages. 2011-11-20 10:38:53 -08:00
Antoine Pitrou 30402549de Issue #13333: The UTF-7 decoder now accepts lone surrogates 
(the encoder already accepts them).
 2011-11-15 01:49:40 +01:00
Eli Bendersky d784185303 Issue #13161: fix doc strings of __i*__ operators 2011-11-11 16:52:16 +02:00
Petri Lehtinen 3b9d92aefe Revert "Accept None as start and stop parameters for list.index() and tuple.index()" 
Issue #13340.
 2011-11-06 20:59:01 +02:00
Petri Lehtinen 819d8d447d Accept None as start and stop parameters for list.index() and tuple.index() 
Closes #13340.
 2011-11-05 23:18:06 +02:00
Benjamin Peterson e3b5eda8be remove unused variable 2011-10-30 14:24:44 -04:00
Petri Lehtinen a39de111a5 Fix the return value of set_discard (issue #10519) 2011-10-30 14:33:09 +02:00
Petri Lehtinen 5f4d870668 Avoid unnecessary recursive function calls (closes #10519) 2011-10-30 13:55:56 +02:00
Petri Lehtinen 8ffbab8d02 Issue #13018: Fix reference leaks in error paths in dictobject.c. 
Patch by Suman Saha.
 2011-10-24 20:59:29 +03:00
Benjamin Peterson a7b0976c3e PyEval_CallObject requires a tuple of args (closes #13186) 2011-10-15 13:43:21 -04:00
Nadeem Vawda 36248154a9 Issue #13159: Replace FileIO's quadratic-time buffer growth algorithm with a linear-time one. 
Also fix the builtin file class and the bz2 module, which used the same algorithm.
 2011-10-13 13:52:46 +02:00
Victor Stinner 63c22fac72 Issue #7732: Fix a crash on importing a module if a directory has the same name 
than a Python module (e.g. "__init__.py"): don't close the file twice.

PyFile_FromFile() does also close the file if PyString_FromString() failed. It
did already close the file on fill_file_fields() error (e.g. if the file is a
directory).
 2011-09-23 19:37:03 +02:00
Mark Dickinson 4ac5d2cda4 Backport issue #12973 list_repeat fix from 3.x. 2011-09-19 19:23:55 +01:00
Mark Dickinson dbbed04941 Issue #12973: Fix int.__pow__ overflow checks that invoked undefined behaviour, thereby producing incorrect results on Clang. 2011-09-19 16:38:08 +01:00
Benjamin Peterson de66ecc75f fix possible refleaks 2011-08-16 22:26:48 -05:00
Ezio Melotti 15d6b65ead #12266: Fix str.capitalize() to correctly uppercase/lowercase titlecased and cased non-letter characters. 2011-08-15 09:22:24 +03:00
Senthil Kumaran 5e3a19d806 merge from 3.2 - Fix closes Issue12621 - Fix docstrings of find and rfind methods of bytes/bytearry/unicodeobject. 2011-07-27 23:36:51 +08:00
Antoine Pitrou 304f0f952d Issue #11603: Fix a crash when __str__ is rebound as __repr__. 
Patch by Andreas Stührk.
 2011-07-15 21:22:50 +02:00
Antoine Pitrou 1616645a00 Issue #12149: Update the method cache after a type's dictionnary gets 
cleared by the garbage collector.  This fixes a segfault when an instance
and its type get caught in a reference cycle, and the instance's
deallocator calls one of the methods on the type (e.g. when subclassing
IOBase).

Diagnosis and patch by Davide Rizzo.
 2011-07-12 22:04:20 +02:00
Raymond Hettinger bf7a266074 Fixup repr for dict_proxy objects. 2011-06-30 00:44:36 +01:00
Mark Dickinson cb9bf1ac9c Issue #12164: Document (in docstring) that str.translate accepts None for the first argument. 2011-06-25 11:00:12 +02:00
Benjamin Peterson 80a09c70bf use '->' to indicate return values 2011-05-24 12:42:51 -05:00
Benjamin Peterson 7f5cd45f1d must clear an AttributeError if it is set 2011-05-23 18:17:55 -05:00
Benjamin Peterson fd89af59e8 handle old-style instances 2011-05-23 17:11:21 -05:00
Benjamin Peterson 8de87a6403 correctly lookup __dir__ 2011-05-23 16:11:05 -05:00
Victor Stinner e363ec1057 (Merge 3.1) Issue #9756: When calling a method descriptor or a slot wrapper 
descriptor, the check of the object type doesn't read the __class__ attribute
anymore.  Fix a crash if a class override its __class__ attribute (e.g. a proxy
of the str type).
 2011-05-01 23:43:37 +02:00
Ezio Melotti e3685f6b1b #6780: fix starts/endswith error message to mention that tuples are accepted too. 2011-04-26 05:12:51 +03:00
Jesus Cea 44e81687a2 startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828) 2011-04-20 16:39:15 +02:00
Mark Dickinson 874d59ee91 Issue #11144: Fix corner cases where float-to-int conversion unnecessarily returned a long. 2011-03-26 12:18:00 +00:00
Eli Bendersky 72de205895 Issue #11634: Remove misleading paragraph from a comment 2011-03-24 22:38:25 +02:00
Éric Araujo f079c9bfbf Fix obscure set crashers (#4420). Backport of d56b3cafb1e6, reviewed by Raymond. 2011-03-22 23:47:32 +01:00
Ezio Melotti c2077b0d9b #11565: Fix several typos. Patch by Piotr Kasprzyk. 2011-03-16 12:34:31 +02:00
Ezio Melotti 24b07bcba3 #11515: fix several typos. Patch by Piotr Kasprzyk. 2011-03-15 18:55:01 +02:00
Eli Bendersky 680e6eb54f Merged revisions 88735 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r88735 | eli.bendersky | 2011-03-04 06:55:25 +0200 (Fri, 04 Mar 2011) | 2 lines

  Issue #11386: Fixed the exception thrown by bytearray.pop() for empty bytearrays
........
 2011-03-04 06:14:56 +00:00