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@@ -1,5 +1,6 @@
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#!/usr/bin/python3
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import json
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+import os
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import sys
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@@ -19,4 +20,6 @@ if __name__ == '__main__':
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if len(sys.argv) != 2:
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exit(1)
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- print(json.dumps(migrate(json.loads(sys.argv[1]))))
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+ if os.path.exists(sys.argv[1]):
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+ with open(sys.argv[1], 'r') as f:
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+ print(json.dumps(migrate(json.loads(f.read()))))
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