If a slice file has been configured, assume the version is correct.

pyweb/mumble/MumbleCtlIce.py

@@ -73,7 +73,8 @@ def MumbleCtlIce( connstring ):
 	
 	murmurversion = meta.getVersion()[:3]
 	
-	if   murmurversion != version:
+	# If a slice file has been configured, we assume the version is correct.
+	if   settings.SLICE is None and murmurversion != version:
 		raise EnvironmentError(
 			"Murmur is version %d.%d.%d, but I am configured for %d.%d.%d. Please update your settings." %
 			tuple( murmurversion + version )

pyweb/settings.py

@@ -52,18 +52,18 @@ if not MUMBLE_DJANGO_ROOT or not exists( MUMBLE_DJANGO_ROOT ):
 	MUMBLE_DJANGO_ROOT = dirname(dirname(abspath(__file__)));
 
 
-# The ICE interface version to use.
+# The ICE interface version to use. This variable is only used if SLICE is set to None.
 #SLICE_VERSION = (1, 1, 8)
 SLICE_VERSION = (1, 2, 2)
 # Murmur 1.2.0 is incompatible with 1.1.8, that's why this needs to be configured here.
-# If you have <=1.1.8 and 1.2.0 servers running simultaneously, consider using DBus for
-# the <=1.1.8 servers and ICE for 1.2.0. That way, you will be able to manage both server
+# If you have <=1.1.8 and 1.2.x servers running simultaneously, consider using DBus for
+# the <=1.1.8 servers and ICE for 1.2.x. That way, you will be able to manage both server
 # versions with the same install of Mumble-Django, without losing any functionality.
 
 # The slice to use for communication over ZeroC ICE.
-# This can be set to the path to the Murmur.ice file that resides
-# in your Murmur directory.
-# Default: None -- use the slices shipped with MD.
+# This can be set to the path to the Murmur.ice file that resides in your Murmur directory.
+# Default: None -- use the slices shipped with MD. If you choose to do this, make sure you
+#          set the SLICE_VERSION variable above!
 SLICE = None