tget_request_status: return PR_UNKNOWN if request is unknown - electrum - Electrum Bitcoin wallet
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       ---
   DIR commit b7c4492d3b12dbe740be82bd1afe22dbf22f4e4b
   DIR parent dcc59d6f709dec68a8d0de0bad09e9ecfc95c71d
  HTML Author: ThomasV <thomasv@electrum.org>
       Date:   Mon, 15 Feb 2016 04:59:20 +0100
       
       get_request_status: return PR_UNKNOWN if request is unknown
       
       Diffstat:
         M lib/wallet.py                       |       4 +++-
       
       1 file changed, 3 insertions(+), 1 deletion(-)
       ---
   DIR diff --git a/lib/wallet.py b/lib/wallet.py
       t@@ -1323,7 +1323,9 @@ class Abstract_Wallet(PrintError):
        
            def get_request_status(self, key):
                from paymentrequest import PR_PAID, PR_UNPAID, PR_UNKNOWN, PR_EXPIRED
       -        r = self.receive_requests[key]
       +        r = self.receive_requests.get(key)
       +        if r is None:
       +            return PR_UNKNOWN
                address = r['address']
                amount = r.get('amount')
                timestamp = r.get('time', 0)