prefer to use %x literal instead of back-tick

ruby · Jan 7, 2018 · 18f8138 · 18f8138
1 parent 5ac709b
commit 18f8138
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/Rakefile b/Rakefile
@@ -30,7 +30,7 @@ RDoc::Task.new do |doc|
 end
 
 task ghpages: :rdoc do
-  `git checkout gh-pages`
+  %x[git checkout gh-pages]
   require "fileutils"
   FileUtils.rm_rf "/tmp/html"
   FileUtils.mv "html", "/tmp"

diff --git a/rake.gemspec b/rake.gemspec
@@ -24,7 +24,7 @@ Rake has the following features:
   s.homepage = "https://github.com/ruby/rake".freeze
   s.licenses = ["MIT".freeze]
 
-  s.files = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) } -
+  s.files = %x[git ls-files -z].split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) } -
             %w[.rubocop.yml .travis.yml appveyor.yml]
   s.bindir = "exe"
   s.executables = s.files.grep(%r{^exe/}) { |f| File.basename(f) }