props.Point properties no longer accept labels. These weren't being used

anywhere, anyway.

fsl/fsleyes/controls/locationpanel.py

@@ -43,12 +43,12 @@ class LocationPanel(fslpanel.FSLEyesPanel):
     """
 
     
-    voxelLocation = props.Point(ndims=3, real=False, labels=('X', 'Y', 'Z'))
+    voxelLocation = props.Point(ndims=3, real=False)
     """If the currently selected overlay is a :class:`.Image`, this property
     tracks the current display location in voxel coordinates.
     """
     
-    worldLocation = props.Point(ndims=3, real=True,  labels=('X', 'Y', 'Z'))
+    worldLocation = props.Point(ndims=3, real=True)
 
         
     def __init__(self, parent, overlayList, displayCtx):

fsl/fsleyes/displaycontext/displaycontext.py

@@ -44,7 +44,7 @@ class DisplayContext(props.SyncableHasProperties):
     """
 
 
-    location = props.Point(ndims=3, labels=('X', 'Y', 'Z'))
+    location = props.Point(ndims=3)
     """The location property contains the currently selected
     3D location (xyz) in the current display coordinate system.
     """