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Revert "[jsinterp] Avoid double key lookup for setting new key"

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This reverts commit 7c05097633.
This commit is contained in:
Philipp Hagemeister 2016-06-20 13:29:13 +02:00
parent 819707920a
commit 1f749b6658
1 changed files with 5 additions and 3 deletions
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8
youtube_dl/jsinterp.py
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@ -131,8 +131,9 @@ def interpret_expression(self, expr, local_vars, allow_recursion):
if variable in local_vars:
obj = local_vars[variable]
else:
obj = self._objects.setdefault(
variable, self.extract_object(variable))
if variable not in self._objects:
self._objects[variable] = self.extract_object(variable)
obj = self._objects[variable]
if arg_str is None:
# Member access
@ -203,7 +204,8 @@ def interpret_expression(self, expr, local_vars, allow_recursion):
argvals = tuple([
int(v) if v.isdigit() else local_vars[v]
for v in m.group('args').split(',')])
self._functions.setdefault(fname, self.extract_function(fname))
if fname not in self._functions:
self._functions[fname] = self.extract_function(fname)
return self._functions[fname](argvals)
raise ExtractorError('Unsupported JS expression %r' % expr)