RF: Change message handler argument order

python/fsl/gui/bet/bet.py

@@ -11,7 +11,7 @@ import fsl.wrappers   as wrappers
 import fsl.gui.server as fslserver
 
 
-async def set_input(sid, sio, msg):
+async def set_input(sio, sid, msg):
     """This handler is called when a message of type ``'input'`` is received.
     When the user selects an input file, a default output file name is
     generated and emitted via a message of type ``'output'``.
@@ -22,7 +22,7 @@ async def set_input(sid, sio, msg):
     await sio.emit('output', {'filename' : outfile}, room=sid)
 
 
-async def run_bet(sid, sio, msg):
+async def run_bet(sio, sid, msg):
     """This handler is called when a message of type ``'run'`` is received.
     It expects to be passed all of the parameters required to run BET via the
     :func:`fsl.wrappers.bet` function.