1 files changed, 7 insertions, 6 deletions
diff --git a/js/Electrical/OpAmp.js b/js/Electrical/OpAmp.js
index 4a807bc0..31437ba3 100644
--- a/js/Electrical/OpAmp.js
+++ b/js/Electrical/OpAmp.js
@@ -16,9 +16,9 @@ function OpAmp() {
         this.model.in1 = new ScilabDouble([ones(size(mo.inputs,"*"),1)]);
         this.model.out = new ScilabDouble([ones(size(mo.outputs,"*"),1)]);
         this.model.rpar = new ScilabDouble(Z);
-        var exprs = string(Z);
-        var gr_i = new ScilabString(["xstringb(orig(1),orig(2),\"OpAmp\",sz(1),sz(2));"]);
-        this.x = standard_define([3,5],this.model,exprs,gr_i);
+        this.exprs = string(Z);
+        this.gr_i = new ScilabString(["xstringb(orig(1),orig(2),\"OpAmp\",sz(1),sz(2));"]);
+        this.x = standard_define([3,5],this.model,this.exprs,this.gr_i);
         this.x.graphics.in_implicit = [["I"],["I"]];
         this.x.graphics.out_implicit = ["I"];
         return new BasicBlock(this.x);
@@ -38,17 +38,18 @@ function OpAmp() {
         this.OLGain = arguments[0]["OLGain"]
         this.SatH = arguments[0]["SatH"]
         this.SatL = arguments[0]["SatL"]
+        this.exprs = arguments[0]["exprs"]
         this.x = arg1;
         this.graphics = arg1.graphics;
-        var exprs = this.graphics.exprs;
+        this.exprs = this.graphics.exprs;
         this.model = arg1.model;
         while (false) {
-            [ok,this.OLGain,this.SatH,this.SatL,exprs] = scicos_getvalue("Set the Operational Amplifier parameters",["Open Loop Gain","Positive saturation voltage","Negative saturation voltage"],list("vec",1,"vec",1,"vec",1),exprs);
+            [ok,this.OLGain,this.SatH,this.SatL,this.exprs] = scicos_getvalue("Set the Operational Amplifier parameters",["Open Loop Gain","Positive saturation voltage","Negative saturation voltage"],list("vec",1,"vec",1,"vec",1),this.exprs);
             if (!ok) {
                 break;
             }
             this.model.equations.parameters[2-1] = list(new ScilabDouble([this.OLGain]), new ScilabDouble([this.SatH]), new ScilabDouble([this.SatL]));
-            this.graphics.exprs = new ScilabDouble([exprs]);
+            this.graphics.exprs = new ScilabDouble([this.exprs]);
             this.x.graphics = this.graphics;
             this.x.model = this.model;
             break;