avoid mutation of user args (#548)

RolifyCommunity · Aug 17, 2020 · 7c144ad · 7c144ad
1 parent 332fbd2
commit 7c144ad
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/rolify/resource.rb b/lib/rolify/resource.rb
@@ -11,7 +11,7 @@ def find_roles(role_name = nil, user = nil)
 
       def with_role(role_name, user = nil)
         if role_name.is_a? Array
-          role_name.map!(&:to_s)
+          role_name = role_name.map(&:to_s)
         else
           role_name = role_name.to_s
         end