1 files changed, 3 insertions, 0 deletions
diff --git a/js/Linear/SUM_f.js b/js/Linear/SUM_f.js
index edff7191..c4d18b7e 100644
--- a/js/Linear/SUM_f.js
+++ b/js/Linear/SUM_f.js
@@ -16,6 +16,9 @@ function SUM_f() {
         return this.x;
     }
     SUM_f.prototype.get = function SUM_f() {
+        var options = {
+        }
+        return options;
     }
     SUM_f.prototype.set = function SUM_f() {
         this.x = arg1;