Remove conversion to string in DimensionalityError

hgrecco · May 5, 2023 · 578e212 · 578e212
1 parent 02da7d4
commit 578e212
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pint/facets/plain/registry.py b/pint/facets/plain/registry.py
@@ -987,7 +987,7 @@ def _convert(
             # If the source and destination dimensionality are different,
             # then the conversion cannot be performed.
             if src_dim != dst_dim:
-                raise DimensionalityError(src, dst, str(src_dim), str(dst_dim))
+                raise DimensionalityError(src, dst, src_dim, dst_dim)
 
         # Here src and dst have only multiplicative units left. Thus we can
         # convert with a factor.