lib/opentelemetry/instrumentation/rspec/formatter.rb in opentelemetry-instrumentation-rspec-0.3.1 vs lib/opentelemetry/instrumentation/rspec/formatter.rb in opentelemetry-instrumentation-rspec-0.3.2

@@ -3,11 +3,11 @@
 # Copyright The OpenTelemetry Authors
 #
 # SPDX-License-Identifier: Apache-2.0
 
 require 'opentelemetry-api'
-require_relative './version'
+require_relative 'version'
 
 module OpenTelemetry
   module Instrumentation
     module RSpec
       # An RSpec Formatter that outputs Otel spans
@@ -119,10 +119,10 @@
         def strip_console_codes(string)
           string.gsub(/\e\[([;\d]+)?m/, '')
         end
 
         def multiple_failure_message(exception)
-          exception.failures.map(&:message).map(&method(:strip_console_codes)).join("\n\n")
+          exception.failures.map(&:message).map { |x| strip_console_codes(x) }.join("\n\n")
         end
       end
     end
   end
 end