fixed a test that was broken by the graph changing

theano/tests/test_printing.py

@@ -72,10 +72,10 @@ def test_min_informative_str():
     mis = min_informative_str(G).replace("\t", "        ")
 
     reference = """A. Elemwise{add,no_inplace}
-        B. C
-        C. Elemwise{add,no_inplace}
-                D. D
-                E. E"""
+ B. C
+ C. Elemwise{add,no_inplace}
+  D. D
+  E. E"""
 
     if mis != reference:
         print '--' + mis + '--'