Frontend/src/components/mock/HeadersComponent.vue

@@ -39,14 +39,15 @@ function deleteHeader(index : string){
 }
 
 function addNewHeader(name : string, value : string){
-    if (headerData.value != undefined) {
+    if (headerData.value == undefined)
+        return
+
     if (isNewHeaderEmpty()) return;
 
-        headerData.value[name] = value;
+    headerData!.value[name] = value;
     newHeaderName.value = "";
     newHeaderValue.value = "";
     emit('update:httpHeaders',headerData.value)
-    }
 }
 
 </script>