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authorTakayuki Shimizukawa <shimizukawa@gmail.com>2014-04-29 22:43:58 +0900
committerTakayuki Shimizukawa <shimizukawa@gmail.com>2014-04-29 22:43:58 +0900
commit49944cfa5229356f7b40a9ec232f11ca5c5393fa (patch)
treec9db81b469bd7befff1d753406b1292e5d0506fe /sphinx/pycode/pgen2/token.py
parentce4d342e20739ab994a451f367d5bce2c5edb5d2 (diff)
downloadsphinx-git-49944cfa5229356f7b40a9ec232f11ca5c5393fa.tar.gz
wrap iterator with list() to avoid 'dictionary changed size during iteration' on py3. refs #1350.
Diffstat (limited to 'sphinx/pycode/pgen2/token.py')
-rwxr-xr-xsphinx/pycode/pgen2/token.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/sphinx/pycode/pgen2/token.py b/sphinx/pycode/pgen2/token.py
index 56a40ce75..55bf5e8d1 100755
--- a/sphinx/pycode/pgen2/token.py
+++ b/sphinx/pycode/pgen2/token.py
@@ -68,7 +68,7 @@ NT_OFFSET = 256
#--end constants--
tok_name = {}
-for _name, _value in globals().items():
+for _name, _value in list(globals().items()):
if type(_value) is type(0):
tok_name[_value] = _name