pre-commit auto-fixes

src/pymatgen/io/vasp/inputs.py

@@ -1735,7 +1735,6 @@ class OrbitalDescription(NamedTuple):
 
 class PMG_VASP_PSP_DIR_Error(ValueError):
     """Error thrown when PMG_VASP_PSP_DIR is not configured, but POTCAR is requested."""
-    pass
 
 
 class PotcarSingle:

src/pymatgen/io/vasp/sets.py

@@ -49,7 +49,7 @@
 from pymatgen.analysis.structure_matcher import StructureMatcher
 from pymatgen.core import Element, PeriodicSite, SiteCollection, Species, Structure
 from pymatgen.io.core import InputGenerator
-from pymatgen.io.vasp.inputs import Incar, Kpoints, Poscar, Potcar, VaspInput, PMG_VASP_PSP_DIR_Error
+from pymatgen.io.vasp.inputs import Incar, Kpoints, PMG_VASP_PSP_DIR_Error, Poscar, Potcar, VaspInput
 from pymatgen.io.vasp.outputs import Outcar, Vasprun
 from pymatgen.symmetry.analyzer import SpacegroupAnalyzer
 from pymatgen.symmetry.bandstructure import HighSymmKpath
@@ -345,9 +345,11 @@ def write_input(
             vasp_input = self.get_input_set(potcar_spec=potcar_spec)
         except PMG_VASP_PSP_DIR_Error:
             assert potcar_spec is False
-            raise ValueError("PMG_VASP_PSP_DIR is not set." +
-                             "  Please set the PMG_VASP_PSP_DIR in .pmgrc.yaml" +
-                             " or use potcar_spec=True argument.")
+            raise ValueError(
+                "PMG_VASP_PSP_DIR is not set."
+                + "  Please set the PMG_VASP_PSP_DIR in .pmgrc.yaml"
+                + " or use potcar_spec=True argument."
+            )
 
         cif_name = None
         if include_cif: