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[FIX] P3: add missing opcode

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In Python 3, SETUP_FINALLY is used if the exception object is bound in
the except block — even if there is no finally block — in order to
unbind and cleanup the exception's binding as part of PEP 3110:
https://www.python.org/dev/peps/pep-3110/#semantic-changes

This allows both using exception objects in Python 3 and using
finally blocks in both version.

opw 1824211
This commit is contained in:
Olivier Laurent
2018-07-30 09:49:59 +02:00
committed by xmo-odoo
parent dc253ff1c6
commit 8ee329c1dc
1 changed files with 2 additions and 2 deletions
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odoo/tools/safe_eval.py
+2 -2
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@@ -107,8 +107,8 @@ _SAFE_OPCODES = _EXPR_OPCODES.union(set(opmap[x] for x in [
'JUMP_FORWARD', 'JUMP_IF_TRUE', 'JUMP_IF_FALSE', 'JUMP_ABSOLUTE',
# New in Python 2.7 - http://bugs.python.org/issue4715 :
'JUMP_IF_FALSE_OR_POP', 'JUMP_IF_TRUE_OR_POP', 'POP_JUMP_IF_FALSE',
'POP_JUMP_IF_TRUE', 'SETUP_EXCEPT', 'END_FINALLY', 'RAISE_VARARGS',
'LOAD_NAME', 'STORE_NAME', 'DELETE_NAME', 'LOAD_ATTR',
'POP_JUMP_IF_TRUE', 'SETUP_EXCEPT', 'SETUP_FINALLY', 'END_FINALLY',
'RAISE_VARARGS', 'LOAD_NAME', 'STORE_NAME', 'DELETE_NAME', 'LOAD_ATTR',
'LOAD_FAST', 'STORE_FAST', 'DELETE_FAST', 'UNPACK_SEQUENCE',
'LOAD_GLOBAL', # Only allows access to restricted globals
] if x in opmap))