wpaspy: Fix potentially referencing non existing attribute
In wpaspy.py in the Ctrl object constructor there is a try/except. In the except part the code references the s attribute of the object. This attribute is only created later in the try part. If an exception occurs before the attribute creation then the except part references a non existing attribute. Fix that by assigning None to the s attribute at the beginning of the try part. Signed-off-by: Jonathan Afek <jonathanx.afek@intel.com>
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@ -44,6 +44,7 @@ class Ctrl:
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raise
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raise
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else:
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else:
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try:
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try:
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self.s = None
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ai_list = socket.getaddrinfo(path, port, socket.AF_INET,
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ai_list = socket.getaddrinfo(path, port, socket.AF_INET,
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socket.SOCK_DGRAM)
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socket.SOCK_DGRAM)
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for af, socktype, proto, cn, sockaddr in ai_list:
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for af, socktype, proto, cn, sockaddr in ai_list:
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