Minor: Use double quotes if string contains single quote
@@ -196,7 +196,7 @@ def get_spec():
imported = get_module(args.specification)
specification = get_module_specification(imported)
if not specification:
- raise Exception(f'Can\'t get a specification from {imported}.')
+ raise Exception(f"Can't get a specification from {imported}.")
return specification
# This stub or alias is kept for compatibility (e.g. check-commands, FontBakery
