1 files changed, 5 insertions, 5 deletions
diff --git a/js/Hydraulics/PerteDP.js b/js/Hydraulics/PerteDP.js
index fd909028..f7f741bb 100644
--- a/js/Hydraulics/PerteDP.js
+++ b/js/Hydraulics/PerteDP.js
@@ -22,9 +22,9 @@ function PerteDP() {
         this.model.equations = new ScilabDouble([mo]);
         this.model.in = new ScilabDouble([ones(size(mo.inputs,"*"),1)]);
         this.model.out = new ScilabDouble([ones(size(mo.outputs,"*"),1)]);
-        this.exprs = [[string(this.L)],[string(this.D)],[string(this.lambda)],[string(this.z1)],[string(this.z2)],[string(this.p_rho)]];
-        this.gr_i = new ScilabString(["xstringb(orig(1),orig(2),\"PerteDP\",sz(1),sz(2));"]);
-        this.x = new standard_define(new ScilabDouble([2,1]),this.model,new ScilabDouble(this.exprs),list(this.gr_i,0));
+        var exprs = [[string(this.L)],[string(this.D)],[string(this.lambda)],[string(this.z1)],[string(this.z2)],[string(this.p_rho)]];
+        var gr_i = new ScilabString(["xstringb(orig(1),orig(2),\"PerteDP\",sz(1),sz(2));"]);
+        this.x = new standard_define(new ScilabDouble([2,1]),this.model,new ScilabDouble(exprs),list(gr_i,0));
         this.x.graphics.in_implicit = ["I"];
         this.x.graphics.out_implicit = ["I"];
         return new BasicBlock(this.x);
@@ -44,7 +44,7 @@ function PerteDP() {
         return options;
     }
     PerteDP.prototype.set = function PerteDP() {
-        this.exprs = this.graphics.exprs;
+        var exprs = this.graphics.exprs;
         while (true) {
             var ok = true;
             this.L = parseFloat(arguments[0]["L"]);
@@ -58,7 +58,7 @@ function PerteDP() {
             }
             this.model.rpar = new ScilabDouble([this.L],[this.D],[this.lambda],[this.z1],[this.z2],[this.p_rho]);
             this.model.equations.parameters[2-1] = list(new ScilabDouble([this.L]), new ScilabDouble([this.D]), new ScilabDouble([this.lambda]), new ScilabDouble([this.z1]), new ScilabDouble([this.z2]), new ScilabDouble([this.p_rho]));
-            this.graphics.exprs = new ScilabDouble([this.exprs]);
+            this.graphics.exprs = new ScilabDouble([exprs]);
             this.x.graphics = this.graphics;
             this.x.model = this.model;
             break;