fix linting error

diff --git a/nominatim/tokenizer/token_analysis/generic.py b/nominatim/tokenizer/token_analysis/generic.py
index a5c9f4937a859cec94bb244064fa50afb13fe664..d4eae312d9dfc4f3407cb915988a41256614565b 100644 (file)
--- a/nominatim/tokenizer/token_analysis/generic.py
+++ b/nominatim/tokenizer/token_analysis/generic.py
@@ -38,7 +38,7 @@ def configure(rules, normalization_rules):
             raise UsageError("Missing field 'replacements' in mutation configuration.")
         if not isinstance(rule['replacements'], list):
             raise UsageError("Field 'replacements' in mutation configuration "
-                                 "must be a list of texts.")
+                             "must be a list of texts.")
 
         config['mutations'].append((rule['pattern'], rule['replacements']))