Exclude links from the check

Author: treydock

spec/e2e/00_package_spec.rb

@@ -109,9 +109,9 @@
   end
 
   it 'dumps gems with world write' do
-    on hosts, "find #{ood_gems_path} -perm /002 -exec ls -la {} \\;"
+    on hosts, "find #{ood_gems_path} -perm /002 ! -type l -exec ls -la {} \\;"
   end
-  describe command("find #{ood_gems_path} -perm /002") do
+  describe command("find #{ood_gems_path} -perm /002 ! -type l") do
     its(:stdout) { is_expected.to be_empty }
   end
 end