1 files changed, 1 insertions, 1 deletions
@@ -17,7 +17,7 @@ module Prism
 # Formats the errors in a human-readable way and return them as a string.
 def format
- error_lines = {}
 parse_result.errors.each do |error|
 location = error.location
 (location.start_line..location.end_line).each do |line|