FIX: Open project but (missing utils)

tatiana
1 parent 1931e603
Showing 1 changed file with 2 additions and 2 deletions Show diff stats
invesalius/data/slice_.py
@@ -27,11 +27,11 @@ from mask import Mask
 import style as st
 from project import Project
 import session as ses
-from utils import Singleton
+import utils
  
  
 class Slice(object):
-    __metaclass__= Singleton
+    __metaclass__= utils.Singleton
     # Only one slice will be initialized per time (despite several viewers
     # show it from distinct perspectives).
     # Therefore, we use Singleton design pattern for implementing it.
...	...	@@ -27,11 +27,11 @@ from mask import Mask
27	27	import style as st
28	28	from project import Project
29	29	import session as ses
30		-from utils import Singleton
	30	+import utils
31	31
32	32
33	33	class Slice(object):
34		- __metaclass__= Singleton
	34	+ __metaclass__= utils.Singleton
35	35	# Only one slice will be initialized per time (despite several viewers
36	36	# show it from distinct perspectives).
37	37	# Therefore, we use Singleton design pattern for implementing it.
...	...