Formula is not a formula.

Closes Homebrew/homebrew#17492.
2013-02-01 09:25:47 -08:00 · 2013-02-01 09:25:47 -08:00 · ea03719a34
commit ea03719a34
parent b1bc9ec809
1 changed files with 1 additions and 0 deletions
--- a/Library/Homebrew/formula.rb
+++ b/Library/Homebrew/formula.rb
@ -444,6 +444,7 @@ class Formula
    end

    raise NameError if !klass.ancestors.include? Formula
+    raise NameError if klass == Formula

    return klass.new(name) if install_type == :from_name
    return klass.new(name, path.to_s)