Added comment for self check in set_output

VisTrails · Jun 17, 2014 · 3b7065e · 3b7065e
1 parent 64ca03c
commit 3b7065e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/vistrails/core/modules/vistrails_module.py b/vistrails/core/modules/vistrails_module.py
@@ -1149,7 +1149,7 @@ def set_output(self, port_name, value):
         :param value: the value to be assigned to the port
 
         """
-        # FIXME why do we check value not self?
+        # skip self because this method is called by its constructor
         if value is not self:
             from vistrails.core.modules.basic_modules import Iterator
             if (self.in_pipeline and