Fix last errors

spacy_nlp

@@ -42,7 +42,7 @@ if args.check_encoding:
         bytes = input_file.read()
         encoding = chardet.detect(bytes)['encoding']
 else:
-    encoding='utf-8'
+    encoding = 'utf-8'
 # Read text from the input file and if neccessary split it into parts with a
 # length of less than 1 million characters.
 with open(args.i, encoding=encoding) as input_file: