fix missing import

samblau · samblau · commit 4a1799b4875a · 2022-12-15T15:07:00.000-08:00
diff --git a/atomate/qchem/firetasks/write_inputs.py b/atomate/qchem/firetasks/write_inputs.py
@@ -2,6 +2,7 @@
 
 import os
 import shutil
+from monty.io import zopen
 from fireworks import FiretaskBase, explicit_serialize
 from pymatgen.analysis.graphs import MoleculeGraph
 from pymatgen.analysis.local_env import OpenBabelNN
