add throw after message()

1 files changed, 2 insertions, 0 deletions

diff --git a/js/Branching/DEMUX_f.js b/js/Branching/DEMUX_f.js
index 235a3be9..4c63f26d 100644
--- a/js/Branching/DEMUX_f.js
+++ b/js/Branching/DEMUX_f.js
@@ -35,6 +35,7 @@ function DEMUX_f() {
             if (size(this.out,"*")==1) {
                 if (this.out<2||this.out>8) {
                     message("Block must have at least 2 and at most 8 output ports");
+                    throw "user error";
                     var ok = false;
                 } else {
                     var tmpvar0 = check_io(this.model,this.graphics,0,-transpose([1:this.out]),[],[]);
@@ -45,6 +46,7 @@ function DEMUX_f() {
             } else {
                 if (size(this.out,"*")<2||size(this.out,"*")>8||or(this.out==0)) {
                     message([["Block must have at least 2 and at most 8 output ports"],["and size 0 is not allowed"]]);
+                    throw "user error";
                     var ok = false;
                 } else {
                     if (min(this.out)<0) {