unidiff: handle empty diffs more gracefully
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unidiff: handle empty diffs more gracefully
manifest hash: e2030f7e55dc333ba0cd5b0847d1f1a08e3c5d64
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def demandload(scope, modules):
class d:
def __getattr__(self, name):
mod = self.__dict__["mod"]
scope = self.__dict__["scope"]
scope[mod] = __import__(mod, scope, scope, [])
return getattr(scope[mod], name)
for m in modules.split():
dl = d()
dl.mod = m
dl.scope = scope
scope[m] = dl