compact for multiple belongs_to suppo

ollizeyen · ollizeyen · commit de06ffb4aea1 · 2021-02-15T21:41:22.000+01:00
diff --git a/lib/json_api_client/resource.rb b/lib/json_api_client/resource.rb
@@ -321,7 +321,7 @@ def _set_prefix_path(attrs)
           a.set_prefix_path(attrs, route_formatter)
         end
 
-        paths.join("/")
+        paths.compact.join("/")
       end
 
       def _new_scope
