Fix dialog for cancelled TX on Trezor

wozz · Aug 3, 2014 · ef6ccf2 · ef6ccf2
1 parent e9e8b7e
commit ef6ccf2
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/plugins/trezor.py b/plugins/trezor.py
@@ -175,8 +175,12 @@ def sign_transaction(self, tx, keypairs, password):
 
         inputs = self.tx_inputs(tx)
         outputs = self.tx_outputs(tx)
-        signed_tx = self.get_client().sign_tx('Bitcoin', inputs, outputs)[1]
-        gl_emitter.emit(SIGNAL('trezor_done'))
+        try:
+            signed_tx = self.get_client().sign_tx('Bitcoin', inputs, outputs)[1]
+        except Exception, e:
+            raise e
+        finally:
+            gl_emitter.emit(SIGNAL('trezor_done'))
         values = [i['value'] for i in tx.inputs]
         raw = signed_tx.encode('hex')
         tx.update(raw)