brew vendor-gems: commit updates.

Library/Homebrew/vendor/bundle/bundler/setup.rb

@@ -86,7 +86,7 @@ $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-rspec-2.4.0/l
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-sorbet-0.6.2/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/ruby-macho-2.5.1/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/simplecov-html-0.12.3/lib"
-$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/simplecov_json_formatter-0.1.2/lib"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/simplecov_json_formatter-0.1.3/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/simplecov-0.21.2/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/simplecov-cobertura-1.4.2/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/sorbet-runtime-stub-0.2.0/lib"

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/simplecov_json_formatter-0.1.3/lib/simplecov_json_formatter/source_file_formatter.rb

@@ -4,6 +4,7 @@ module SimpleCovJSONFormatter
   class SourceFileFormatter
     def initialize(source_file)
       @source_file = source_file
+      @line_coverage = nil
     end
 
     def format
@@ -17,7 +18,7 @@ module SimpleCovJSONFormatter
     private
 
     def line_coverage
-      @line_coverage || {
+      @line_coverage ||= {
         lines: lines
       }
     end

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/simplecov_json_formatter-0.1.3/lib/simplecov_json_formatter/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module SimpleCovJSONFormatter
-  VERSION = '0.1.2'
+  VERSION = '0.1.3'
 end