Merge pull request #297 from ruby/ignore-warnings-2.6

hsbt · web-flow · commit f0a897e3fb55 · 2018-12-07T13:58:00.000+09:00
Fixed test fails caused by 2.6 warnings
diff --git a/lib/rake/application.rb b/lib/rake/application.rb
@@ -392,7 +392,7 @@ def trace(*strings) # :nodoc:
 
     def sort_options(options) # :nodoc:
       options.sort_by { |opt|
-        opt.select { |o| o =~ /^-/ }.map(&:downcase).sort.reverse
+        opt.select { |o| o.is_a?(String) && o =~ /^-/ }.map(&:downcase).sort.reverse
       }
     end
     private :sort_options

Original file line number	Diff line number	Diff line change
`@@ -392,7 +392,7 @@ def trace(*strings) # :nodoc:`
`392`	`392`
`393`	`393`	`def sort_options(options) # :nodoc:`
`394`	`394`	`options.sort_by { \|opt\|`
`395`		`- opt.select { \|o\| o =~ /^-/ }.map(&:downcase).sort.reverse`
	`395`	`+ opt.select { \|o\| o.is_a?(String) && o =~ /^-/ }.map(&:downcase).sort.reverse`
`396`	`396`	`}`
`397`	`397`	`end`
`398`	`398`	`private :sort_options`