Formula#fetch: always return the cached path

This allows us to remove some type checks that were protecting against
potential nils.

1 files changed, 1 insertions, 2 deletions

diff --git a/Library/Homebrew/cmd/fetch.rb b/Library/Homebrew/cmd/fetch.rb
index 24b1b0614..f075bcdce 100644
--- a/Library/Homebrew/cmd/fetch.rb
+++ b/Library/Homebrew/cmd/fetch.rb
@@ -27,8 +27,7 @@ module Homebrew extend self
     f.cached_download.rmtree if already_fetched?(f) && ARGV.force?
     download = f.fetch
 
-    # FIXME why are strategies returning different types?
-    return unless download.is_a? Pathname
+    return unless download.file?
 
     puts "Downloaded to: #{download}" unless already_fetched?(f)
     puts Checksum::TYPES.map { |t| "#{t.to_s.upcase}: #{download.send(t)}" }