Revert "Replace Options.coerce with an alternate constructor"

This reverts commit 8d2ef974a3a87bf4207f71ccb8a7b4776e16a016.

1 files changed, 18 insertions, 13 deletions

diff --git a/Library/Homebrew/options.rb b/Library/Homebrew/options.rb
index a612f27fe..86be67ea9 100644
--- a/Library/Homebrew/options.rb
+++ b/Library/Homebrew/options.rb
@@ -53,19 +53,6 @@ class Options
   attr_reader :options
   protected :options
 
-  def self.create(array)
-    options = new
-    array.each do |e|
-      case e
-      when /^-[^-]+$/
-        e[1..-1].split(//).each { |o| options << Option.new(o) }
-      else
-        options << Option.new(e)
-      end
-    end
-    options
-  end
-
   def initialize(*args)
     @options = Set.new(*args)
   end
@@ -126,4 +113,22 @@ class Options
   def inspect
     "#<#{self.class.name}: #{to_a.inspect}>"
   end
+
+  def self.coerce(arg)
+    case arg
+    when Array
+      opts = new
+      arg.each do |a|
+        case a
+        when /^-[^-]+$/
+          a[1..-1].split(//).each { |o| opts << Option.new(o) }
+        else
+          opts << Option.new(a)
+        end
+      end
+      opts
+    else
+      raise TypeError, "Cannot convert #{arg.inspect} to Options"
+    end
+  end
 end