bugfix (#1167)

LSSTDESC · Mar 20, 2024 · 9ce2f6d · 9ce2f6d
1 parent b6aa491
commit 9ce2f6d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pyccl/covariances.py b/pyccl/covariances.py
@@ -224,7 +224,7 @@ def sigma2_B_from_mask(cosmo, a_arr=None, *, mask_wl=None,
         ndim = np.ndim(a_arr)
         a_arr = np.atleast_1d(a_arr)
 
-    if p_of_k_a is DEFAULT_POWER_SPECTRUM:
+    if p_of_k_a == DEFAULT_POWER_SPECTRUM:
         cosmo.compute_linear_power()
         p_of_k_a = cosmo.get_linear_power()