Fix readthedocs error with updated mock (#489)

pysb · Jan 30, 2020 · 681428b · 681428b
1 parent a6e4474
commit 681428b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/doc/conf.py b/doc/conf.py
@@ -64,7 +64,7 @@
                  'concurrent', 'concurrent.futures' ]
 for mod_name in MOCK_MODULES:
     sys.modules[mod_name] = mock.MagicMock()
-sys.modules['sympy'].Symbol = type('Symbol', (object,), {})
+sys.modules['sympy'].Dummy = type('Dummy', (object,), {})
 
 
 # The version info for the project you're documenting, acts as replacement for