User gets credited twice for odd case

[ghost]

From email:

 I would like to report a bug in the TMSC balance reporting for address 1G3P5bws8wRVrVfKWxv8F85pRjs9qXyyA6, balance 0.101 which differs from MasterChest, balance 0.082. 

In both cases, the totals add up like so:
 "total_received": "0.12" + "total_bought": "0.004" - total_sent": "0.033" - "total_sold": "0.009" = 0.082

 The reported balance shows a difference of 0.101-0.082=0.019, which is the same available_amount of sell_offer f4d5e7a5af93b50... 

I looked through some debug and found a few odd things, would you happen to find any of this odd? I've highlighted relevant portions in bold.

Balance is credited for the  expired accept that was updated (reserved funds *not* changed)
 1G3P5bws8wRVrVfKWxv8F85pRjs9qXyyA6 Test Mastercoin before alarm expired 
[D] debug_address: balance: 5100000
[D] debug_address: reserved: 2900000
[D] check_alarm: skip updating reserved on 1G3P5bws8wRVrVfKWxv8F85pRjs9qXyyA6 as payment expired and it got already updated
1G3P5bws8wRVrVfKWxv8F85pRjs9qXyyA6 Test Mastercoin after alarm expired 
[D] debug_address: balance: 7000000
[D] debug_address: reserved: 2900000
1G3P5bws8wRVrVfKWxv8F85pRjs9qXyyA6 Test Mastercoin after alarm expired


And after the final sell cancel:
t1G3P5bws8wRVrVfKWxv8F85pRjs9qXyyA6 Test Mastercoin before sell offer 
[D] debug_address: balance: 7000000
[D] debug_address: reserved: 2900000
1G3P5bws8wRVrVfKWxv8F85pRjs9qXyyA6 Test Mastercoin before sell offer 
[D] check_mastercoin_transaction: [u'2ae17011888e9a2e6c752999774cd6d88feb7c0751abe72a602be89858e44f6a']
[D] check_mastercoin_transaction: accept_offer_running NOT exhausted
[D] check_mastercoin_transaction: accept already expired
[D] check_mastercoin_transaction: NO accept offer was running - add all reserved to balance
[D] debug_address: balance: 9900000
[D] debug_address: reserved: 0
1G3P5bws8wRVrVfKWxv8F85pRjs9qXyyA6 Test Mastercoin after sell offer 

It appears as though the seller address is credited twice with 0.019, can you confirm any of this behavior?