electrum

commit ba2570b8aa62a3b2591cdd663c3a9e8df5397c3c
parent 0e2db1e0caa774bdb5ebf811ecab7b0d700fda9c
Author: ThomasV <thomasv@gitorious>
Date:   Tue,  1 Sep 2015 10:25:20 +0200

check that GUI has new_window method

Diffstat:
M
electrum
 | 
9
++++++---

1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/electrum b/electrum
@@ -296,10 +296,13 @@ class ClientThread(util.DaemonThread):
         cmd = config.get('cmd')
         if cmd == 'gui':
             if self.server.gui:
-                self.server.gui.new_window(config)
-                response = "ok"
+                if hasattr(server.gui, 'new_window'):
+                    self.server.gui.new_window(config)
+                    response = "ok"
+                else:
+                    response = "error: current GUI does not support multiple windows"
             else:
-                response = "Error: Electrum daemon is running"
+                response = "error: Electrum daemon is running"
         elif cmd == 'daemon':
             sub = config.get('subcommand')
             assert sub in ['start', 'stop', 'status']