minor change

Author: Rishab87

tests/distributions/test_distribution.py

@@ -82,15 +82,17 @@ def test_issue_4499(self):
         with pm.Model(check_bounds=False) as m:
             x = pm.DiracDelta("x", 1, size=10)
         npt.assert_almost_equal(m.compile_logp()({"x": np.ones(10)}), 0 * 10)
+
     def test_issue_7548(self):
-        #Test for bug in Multinomial, it should raise when trying to sample a Multinomial variable
+        # Test for bug in Multinomial, it should raise when trying to sample a Multinomial variable
         with pm.Model() as model:
             p = [0.3, 0.4, 0.3]
             n = 10
             x = pm.Multinomial("x", n=n, p=p)
             with pytest.raises(ValueError, match="Latent Multinomial variables are not supported"):
                 pm.sample(draws=100, chains=1)
 
+
 def test_all_distributions_have_support_points():
     import pymc.distributions as dist_module