formula.rb.patch

diff --git a/Library/Homebrew/formula.rb b/Library/Homebrew/formula.rb
index 0e32663..c2c8093 100644
--- a/Library/Homebrew/formula.rb
+++ b/Library/Homebrew/formula.rb
@@ -312,8 +312,13 @@ class Formula
       install_type = :from_url
     else
       # Check if this is a name or pathname
-      path = Pathname.new(name)
-      if path.absolute?
+      if name.include?("/")
+        path = Pathname.new(name)
+        # Resolve path if neccessary
+        if path.relative?
+          path = path.realpath(true)
+          name = path.to_s
+        end
         # For absolute paths, just require the path
         require name
         name = path.stem