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Staging
v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision 43a0137c87b997c6ba8b23cc3281ce2de18f008a authored by Miss Islington (bot) on 22 February 2020, 13:32:36 UTC, committed by GitHub on 22 February 2020, 13:32:36 UTC 
bpo-39382: Avoid dangling object use in abstract_issubclass() (GH-18530)
 

Hold reference of __bases__ tuple until tuple item is done with, because by
dropping the reference the item may be destroyed.
(cherry picked from commit 1c56f8ffad44478b4214a2bf8eb7cf51c28a347a)

Co-authored-by: Yonatan Goldschmidt <yon.goldschmidt@gmail.com>
1 parent 00e4587
History
Tip revision: 43a0137c87b997c6ba8b23cc3281ce2de18f008a authored by Miss Islington (bot) on 22 February 2020, 13:32:36 UTC
bpo-39382: Avoid dangling object use in abstract_issubclass() (GH-18530)
Tip revision: 43a0137
File Mode Size
Python.asdl -rw-r--r-- 5.0 KB
acceler.c -rw-r--r-- 3.3 KB
asdl.py -rw-r--r-- 12.6 KB
asdl_c.py -rw-r--r-- 43.2 KB
bitset.c -rw-r--r-- 1.0 KB
firstsets.c -rw-r--r-- 2.8 KB
grammar.c -rw-r--r-- 7.4 KB
grammar1.c -rw-r--r-- 1.3 KB
listnode.c -rw-r--r-- 1.3 KB
metagrammar.c -rw-r--r-- 2.4 KB
myreadline.c -rw-r--r-- 10.6 KB
node.c -rw-r--r-- 4.4 KB
parser.c -rw-r--r-- 11.6 KB
parser.h -rw-r--r-- 1.2 KB
parsetok.c -rw-r--r-- 10.5 KB
parsetok_pgen.c -rw-r--r-- 35 bytes
pgen.c -rw-r--r-- 17.9 KB
pgenmain.c -rw-r--r-- 4.0 KB
printgrammar.c -rw-r--r-- 2.9 KB
tokenizer.c -rw-r--r-- 52.1 KB
tokenizer.h -rw-r--r-- 3.1 KB
tokenizer_pgen.c -rw-r--r-- 36 bytes
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