bin/docker-utils in docker-utils-0.1.11 vs bin/docker-utils in docker-utils-0.1.13

@@ -9,8 +9,11 @@
 
 if subcommand_path.file?
   ARGV.shift
   Kernel.exec subcommand_path.to_s, *ARGV
 else
+  home_dir = ENV['HOME']
+  home_pat = /^#{home_dir}/
+  ENV['PATH'] = ENV['PATH'].split(':').delete_if{ |path| path =~ home_pat }.join(':')
   docker_bin_path = `which docker`.chomp
   Kernel.exec docker_bin_path, *ARGV
 end