1 files changed, 5 insertions, 5 deletions
diff --git a/js/Sources/PULSE_SC.js b/js/Sources/PULSE_SC.js
index a24a6696..9a07b14e 100644
--- a/js/Sources/PULSE_SC.js
+++ b/js/Sources/PULSE_SC.js
@@ -40,9 +40,9 @@ function PULSE_SC() {
         var W = 30;
         var F = 1;
         var A = 1;
-        this.exprs = [sci2exp(E),sci2exp(W),sci2exp(F),sci2exp(A)];
-        this.gr_i = new ScilabString(["xstringb(orig(1),orig(2),\"PULSE_SC\",sz(1),sz(2));"]);
-        this.x = new standard_define(new ScilabDouble([3,2]),this.model,new ScilabString(this.exprs),this.gr_i);
+        var exprs = [sci2exp(E),sci2exp(W),sci2exp(F),sci2exp(A)];
+        var gr_i = new ScilabString(["xstringb(orig(1),orig(2),\"PULSE_SC\",sz(1),sz(2));"]);
+        this.x = new standard_define(new ScilabDouble([3,2]),this.model,new ScilabString(exprs),gr_i);
         return new BasicBlock(this.x);
     }
     PULSE_SC.prototype.details = function PULSE_SC() {
@@ -60,7 +60,7 @@ function PULSE_SC() {
     PULSE_SC.prototype.set = function PULSE_SC() {
         var y = this.needcompile;
         var typ = list();
-        this.exprs = this.graphics.exprs;
+        var exprs = this.graphics.exprs;
         var Btitre = "Set Pulse Generator parameters";
         var Exprs0 = [["E"],["W"],["F"],["A"]];
         this.Bitems = [["Phase delay (secs):"],["Pulse Width (% of period):"],["Period (secs):"],["Amplitude:"]];
@@ -89,7 +89,7 @@ function PULSE_SC() {
                 var ok = tmpvar1[3];
                 if (ok) {
                     var y = max(2,this.needcompile,needcompile2);
-                    this.x.graphics.exprs = this.exprs;
+                    this.x.graphics.exprs = exprs;
                     this.x.model.rpar = sblock;
                     break;
                 }