More correct "symlink already exists" check

2014-04-05 12:17:19 -05:00 · 2014-04-05 12:17:19 -05:00 · 8c88d48af7
commit 8c88d48af7
parent ce1f598e98
1 changed files with 2 additions and 2 deletions
--- a/Library/Homebrew/keg.rb
+++ b/Library/Homebrew/keg.rb
@ -229,8 +229,8 @@ class Keg < Pathname
  end

  def make_relative_symlink dst, src, mode=OpenStruct.new
-    if dst.exist? and dst.realpath == src.realpath
-      puts "Skipping; already exists: #{dst}" if ARGV.verbose?
+    if dst.symlink? && dst.exist? && dst.resolved_path == src
+      puts "Skipping; link already exists: #{dst}" if ARGV.verbose?
      return
    end