Fix externalizeFunction to also copyInterfaceVal for returned struct

myitcv · myitcv · commit 91be9d3fa503 · 2018-04-16T10:36:51.000+01:00
vals
diff --git a/compiler/prelude/jsmapping.go b/compiler/prelude/jsmapping.go
@@ -163,10 +163,10 @@ var $externalizeFunction = function(v, t, passThis) {
       case 0:
         return;
       case 1:
-        return $externalize(result, t.results[0]);
+        return $externalize($copyInterfaceVal(result), t.results[0]);
       default:
         for (var i = 0; i < t.results.length; i++) {
-          result[i] = $externalize(result[i], t.results[i]);
+          result[i] = $externalize($copyInterfaceVal(result[i]), t.results[i]);
         }
         return result;
       }

Original file line number	Diff line number	Diff line change
`@@ -163,10 +163,10 @@ var $externalizeFunction = function(v, t, passThis) {`
`163`	`163`	`case 0:`
`164`	`164`	`return;`
`165`	`165`	`case 1:`
`166`		`- return $externalize(result, t.results[0]);`
	`166`	`+ return $externalize($copyInterfaceVal(result), t.results[0]);`
`167`	`167`	`default:`
`168`	`168`	`for (var i = 0; i < t.results.length; i++) {`
`169`		`- result[i] = $externalize(result[i], t.results[i]);`
	`169`	`+ result[i] = $externalize($copyInterfaceVal(result[i]), t.results[i]);`
`170`	`170`	`}`
`171`	`171`	`return result;`
`172`	`172`	`}`