fix: MacroRugoRemous constructor: set property if target nub is provided

refs #325

src/macrorugo/macrorugo_remous.ts

@@ -28,6 +28,9 @@ export class MacroRugoRemous extends CourbeRemous {
         this.setSection(s);
 
         this._nubMacroRugo = nubMacroRugo;
+        if (this._nubMacroRugo !== undefined) {
+            this.setPropValue(MacroRugoRemous.NubMacroRugoProp, this._nubMacroRugo.uid);
+        }
     }
 
     public get nubMacroRugo(): MacroRugo {
@@ -91,4 +94,4 @@ export class MacroRugoRemous extends CourbeRemous {
         this.section.prms.Ks.v = this._nubMacroRugo.result.resultElement.values.Strickler;
         return super.Calc_Y(Y);
     }
-}
+}
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