Pathname#extname returns a string

1 files changed, 2 insertions, 2 deletions

diff --git a/Library/Homebrew/keg.rb b/Library/Homebrew/keg.rb
index 5fbfa9f69..e1178d5dd 100644
--- a/Library/Homebrew/keg.rb
+++ b/Library/Homebrew/keg.rb
@@ -246,7 +246,7 @@ class Keg < Pathname
         Find.prune if File.basename(src) == '.DS_Store'
         # Don't link pyc files because Python overwrites these cached object
         # files and next time brew wants to link, the pyc file is in the way.
-        if src.extname.to_s == '.pyc' && src.to_s =~ /site-packages/
+        if src.extname == '.pyc' && src.to_s =~ /site-packages/
           Find.prune
         end
 
@@ -274,7 +274,7 @@ class Keg < Pathname
         next if dst.directory? and not dst.symlink?
         # no need to put .app bundles in the path, the user can just use
         # spotlight, or the open command and actual mac apps use an equivalent
-        Find.prune if src.extname.to_s == '.app'
+        Find.prune if src.extname == '.app'
 
         case yield src.relative_path_from(root)
         when :skip_dir