remove 2nd use of is

smichr · web-flow · commit 0050b551db24 · 2020-05-03T09:28:38.000-05:00
diff --git a/sympy/holonomic/holonomic.py b/sympy/holonomic/holonomic.py
@@ -2792,7 +2792,7 @@ def _convert_meijerint(func, x, initcond=True, domain=QQ):
     # lists for sum of meijerg functions
     fac_list = [fac * i[0] for i in g]
     t = po.as_base_exp()
-    s = t[1] if t[0] is x else S.Zero
+    s = t[1] if t[0] == x else S.Zero
     po_list = [s + i[1] for i in g]
     G_list = [i[2] for i in g]
 
