Rename unused params to _

1 files changed, 1 insertions, 1 deletions

diff --git a/pgcli/main.py b/pgcli/main.py
index 04475196..981f94d6 100755
--- a/pgcli/main.py
+++ b/pgcli/main.py
@@ -955,7 +955,7 @@ def format_output(title, cur, headers, status, settings):
             return val
         return '{' + ','.join(text_type(format_array(e)) for e in val) + '}'
 
-    def format_arrays(data, headers, column_types, **kwargs):
+    def format_arrays(data, headers, **_):
         data = list(data)
         for row in data:
             row[:] = [format_array(val) if isinstance(val, list) else val for val in row]