options: fix missing leading "--" in output

Closes Homebrew/homebrew#14124. Signed-off-by: Jack Nagel <jacknagel@gmail.com>
2012-08-11 10:27:57 -05:00 · 2012-08-11 10:27:57 -05:00 · c5eb0b880a
commit c5eb0b880a
parent bd1a7e2690
1 changed files with 1 additions and 1 deletions
--- a/Library/Homebrew/cmd/options.rb
+++ b/Library/Homebrew/cmd/options.rb
@ -32,7 +32,7 @@ module Homebrew extend self

  def dump_options_for_formula f
    f.build.each do |k,v|
-      puts k
+      puts "--"+k
      puts "\t"+v
    end
  end