Prefer interpolation to concatenation

2013-08-26 21:45:47 -05:00 · 2013-08-26 21:45:47 -05:00 · 23c2ec56f8
commit 23c2ec56f8
parent 9e8638ea35
1 changed files with 1 additions and 1 deletions
--- a/Library/Homebrew/cmd/--config.rb
+++ b/Library/Homebrew/cmd/--config.rb
@ -69,7 +69,7 @@ module Homebrew extend self

  def describe_x11
    return "N/A" unless MacOS::XQuartz.installed?
-    return "#{MacOS::XQuartz.version} => " + describe_path(MacOS::XQuartz.prefix)
+    return "#{MacOS::XQuartz.version} => #{describe_path(MacOS::XQuartz.prefix)}"
  end

  def describe_perl