1 files changed, 0 insertions, 10 deletions
diff --git a/Library/Homebrew/formula.rb b/Library/Homebrew/formula.rb
index 68649e785..7b3d0062e 100644
--- a/Library/Homebrew/formula.rb
+++ b/Library/Homebrew/formula.rb
@@ -916,16 +916,6 @@ class Formula
     "#<Formula #{name} (#{active_spec_sym}) #{path}>"
   end
 
-  # @private
-  def file_modified?
-    return false unless Utils.git_available?
-
-    path.parent.cd do
-      diff = Utils.popen_read("git", "diff", "origin/master", "--", "#{path}")
-      !diff.empty? && $?.exitstatus == 0
-    end
-  end
-
   # Standard parameters for CMake builds.
   # Setting CMAKE_FIND_FRAMEWORK to "LAST" tells CMake to search for our
   # libraries before trying to utilize Frameworks, many of which will be from