Fix syntax

astropy · May 15, 2015 · 2874520 · 2874520
1 parent 4b06141
commit 2874520
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/regions/core.py b/regions/core.py
@@ -20,6 +20,7 @@ def symmetric_difference(self, other):
         Returns a region representing the area that is contained in exactly
         one region between this region and ``other``.
         """
+        raise NotImplementedError("")
 
     def union(self, other):
         """
@@ -115,7 +116,7 @@ def to_mask(self, mode='center'):
             Slices for x and y which can be used on an array to extract the
             same region as the mask.
         """
-    raise NotImplementedError("")
+        raise NotImplementedError("")
 
 
 @six.add_metaclass(abc.ABCMeta)