1 files changed, 1 insertions, 0 deletions
diff --git a/js/Branching/NRMSOM_f.js b/js/Branching/NRMSOM_f.js
index df96b3e3..58a54b1f 100644
--- a/js/Branching/NRMSOM_f.js
+++ b/js/Branching/NRMSOM_f.js
@@ -28,6 +28,7 @@ function NRMSOM_f() {
         while (true) {
             var ok = true;
             this.nin = parseFloat(arguments[0]["nin"]);
+            var exprs = [arguments[0]["nin"]];
             if (!ok) {
                 break;
             }