1 files changed, 32 insertions, 31 deletions
diff --git a/js/Sinks/TOWS_c.js b/js/Sinks/TOWS_c.js
index d69b9110..feaf8354 100644
--- a/js/Sinks/TOWS_c.js
+++ b/js/Sinks/TOWS_c.js
@@ -20,46 +20,47 @@ function TOWS_c() {
         model.dep_ut = [false,false];
         gr_i = [];
         exprs = [[string(nz)],[string(varnam)],[string(herit)]];
-        x = standard_define([4,2],model,exprs,gr_i);
+        this.x = standard_define([4,2],model,exprs,gr_i);
     }
     TOWS_c.prototype.details = function TOWS_c() {
+        return this.x;
     }
     TOWS_c.prototype.get = function TOWS_c() {
     }
     TOWS_c.prototype.set = function TOWS_c() {
-        x = arg1;
+        this.x = arg1;
         graphics = arg1.graphics;
         model = arg1.model;
         exprs = graphics.exprs;
         while (true) {
-        [ok,nz,varnam,herit,exprs] = scicos_getvalue("Set Xcos buffer block",[["Size of buffer"],["Scilab variable name"],["Inherit (no:0, yes:1)"]],list("vec",1,"str",1,"vec",1),exprs);
-        if (!ok) {
-break;
-}
-        if ((nz<=0)) {
-message("Size of buffer must be positive");
-        ok = false;
-}
-        r = false;
-        ierr = execstr("r = validvar(varnam)","errcatch");
-        if (!r||ierr!=0||length(varnam)>19) {
-message([["Invalid variable name."],["Please choose another variable name."]]);
-        ok = false;
-}
-execstr("if type("+varnam+") <> 17 | or(fieldnames("+varnam+") <> [\"values\"; \"time\"]) then"+" message([\"Protected variable name.\"; \"Please choose another variable name.\"]);"+" ok = %f;"+" end","errcatch");
-        if (ok) {
-        [model,graphics,ok] = set_io(model,graphics,list([-1,-2],-1),list(),ones(1-herit,1),[]);
-        if (herit==1) {
-        model.blocktype = "x";
-        } else {
-        model.blocktype = "d";
-}
-        model.ipar = [[nz],[length(varnam)],[transpose(this.ascii[varnam-1])]];
-        graphics.exprs = exprs;
-        x.graphics = graphics;
-        x.model = model;
-break;
-}
-}
+            [ok,nz,varnam,herit,exprs] = scicos_getvalue("Set Xcos buffer block",[["Size of buffer"],["Scilab variable name"],["Inherit (no:0, yes:1)"]],list("vec",1,"str",1,"vec",1),exprs);
+            if (!ok) {
+                break;
+            }
+            if ((nz<=0)) {
+                message("Size of buffer must be positive");
+                ok = false;
+            }
+            r = false;
+            ierr = execstr("r = validvar(varnam)","errcatch");
+            if (!r||ierr!=0||length(varnam)>19) {
+                message([["Invalid variable name."],["Please choose another variable name."]]);
+                ok = false;
+            }
+            execstr("if type("+varnam+") <> 17 | or(fieldnames("+varnam+") <> [\"values\"; \"time\"]) then"+" message([\"Protected variable name.\"; \"Please choose another variable name.\"]);"+" ok = %f;"+" end","errcatch");
+            if (ok) {
+                [model,graphics,ok] = set_io(model,graphics,list([-1,-2],-1),list(),ones(1-herit,1),[]);
+                if (herit==1) {
+                    model.blocktype = "x";
+                } else {
+                    model.blocktype = "d";
+                }
+                model.ipar = [[nz],[length(varnam)],[transpose(this.ascii[varnam-1])]];
+                graphics.exprs = exprs;
+                this.x.graphics = graphics;
+                this.x.model = model;
+                break;
+            }
+        }
     }
 }