# File lib/brakeman/differ.rb, line 28 def second_pass(warnings) # keep track of the number of elements deleted because the index numbers # won't update as the list is modified elements_deleted_offset = 0 # dup this list since we will be deleting from it and the iterator gets confused. # use _with_index for fast deletion as opposed to .reject!{|obj| obj == *_warning} warnings[:new].dup.each_with_index do |new_warning, new_warning_id| warnings[:fixed].each_with_index do |fixed_warning, fixed_warning_id| if eql_except_line_number new_warning, fixed_warning warnings[:new].delete_at(new_warning_id - elements_deleted_offset) elements_deleted_offset += 1 warnings[:fixed].delete_at(fixed_warning_id) break end end end warnings end