namer/trace_back: behave on None code_context
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@ -16,11 +16,11 @@ def trace_back(name=None):
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obj = modules[len(modules)-1]
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obj = modules[len(modules)-1]
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if name is None:
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if name is None:
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line = inspect.getframeinfo(frame).code_context[0]
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code_contexts = inspect.getframeinfo(frame).code_context
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if code_contexts is not None:
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line = code_contexts[0]
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m = re.match("[\t ]*([0-9A-Za-z_\.]+)[\t ]*=", line)
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m = re.match("[\t ]*([0-9A-Za-z_\.]+)[\t ]*=", line)
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if m is None:
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if m is not None:
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name = None
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else:
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names = m.group(1).split(".")
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names = m.group(1).split(".")
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name = names[len(names)-1]
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name = names[len(names)-1]
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l.insert(0, (obj, name))
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l.insert(0, (obj, name))
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