[Python-checkins] r85563 - in python/branches/release31-maint: Lib/test/test_scope.py Misc/NEWS Python/symtable.c
benjamin.peterson
python-checkins at python.org
Sat Oct 16 05:49:22 CEST 2010
Author: benjamin.peterson
Date: Sat Oct 16 05:49:22 2010
New Revision: 85563
Log:
Merged revisions 85562 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r85562 | benjamin.peterson | 2010-10-15 22:45:45 -0500 (Fri, 15 Oct 2010) | 1 line
don't identify the toplevel namespace by name #9997
........
Modified:
python/branches/release31-maint/ (props changed)
python/branches/release31-maint/Lib/test/test_scope.py
python/branches/release31-maint/Misc/NEWS
python/branches/release31-maint/Python/symtable.c
Modified: python/branches/release31-maint/Lib/test/test_scope.py
==============================================================================
--- python/branches/release31-maint/Lib/test/test_scope.py (original)
+++ python/branches/release31-maint/Lib/test/test_scope.py Sat Oct 16 05:49:22 2010
@@ -693,6 +693,14 @@
h = g()
self.assertEqual(h(), 3)
+ def testTopIsNotSignificant(self):
+ # See #9997.
+ def top(a):
+ pass
+ def b():
+ global a
+
+
def test_main():
run_unittest(ScopeTests)
Modified: python/branches/release31-maint/Misc/NEWS
==============================================================================
--- python/branches/release31-maint/Misc/NEWS (original)
+++ python/branches/release31-maint/Misc/NEWS Sat Oct 16 05:49:22 2010
@@ -13,6 +13,9 @@
- Issue #10006: type.__abstractmethods__ now raises an AttributeError. As a
result metaclasses can now be ABCs (see #9533).
+- Issue #9997: Don't let the name "top" have special significance in scope
+ resolution.
+
- Issue #9930: Remove bogus subtype check that was causing (e.g.)
float.__rdiv__(2.0, 3) to return NotImplemented instead of the
expected 1.5.
Modified: python/branches/release31-maint/Python/symtable.c
==============================================================================
--- python/branches/release31-maint/Python/symtable.c (original)
+++ python/branches/release31-maint/Python/symtable.c Sat Oct 16 05:49:22 2010
@@ -923,7 +923,7 @@
st->st_cur = ste_new(st, name, block, ast, lineno);
if (st->st_cur == NULL)
return 0;
- if (name == GET_IDENTIFIER(top))
+ if (block == ModuleBlock)
st->st_global = st->st_cur->ste_symbols;
if (prev) {
if (PyList_Append(prev->ste_children,
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