src/JsRender/NodeToVala.vala

diff --git a/src/JsRender/NodeToVala.vala b/src/JsRender/NodeToVala.vala
index ee6dd0e..8d7493b 100644 (file)
--- a/src/JsRender/NodeToVala.vala
+++ b/src/JsRender/NodeToVala.vala
@@ -218,16 +218,16 @@ public class JsRender.NodeToVala : Object {
        }
        void addSingleton() 
        {
-                       if (depth > 0) {
+               if (depth > 0) {
                        return;
                }
-                       this.ret += pad + "public static " + xcls + " singleton()\n" + 
-                               this.pad + "{\n" +
-                               this.ipad + "if (_" + this.node.xvala_id  + " == null) {\n" +
-                               this.ipad + "    _" + this.node.xvala_id + "= new "+ this.xcls + "();\n" + // what about args?
-                       this.ipad + "}\n" +
-                       this.ipad + "return _" + this.node.xvala_id +";\n" + 
-                               this.pad + "}\n";
+               this.addLine(pad + "public static " + xcls + " singleton()");
+               this.addLine(this.pad + "{")
+               this.addLine(this.ipad +    "if (_" + this.node.xvala_id  + " == null) {");
+               this.addLine(this.ipad +    "    _" + this.node.xvala_id + "= new "+ this.xcls + "();");  // what about args?
+               this.addLine(this.ipad + "}");
+               this.addLine(this.ipad + "return _" + this.node.xvala_id +";");
+               this.addLine(this.pad + "}");
        }