fix(SiteAdd): change overwrite flag to false in save function #1155

app/src/views/site/site_add/SiteAdd.vue

@@ -27,7 +27,7 @@ function init() {
 
 async function save() {
   return ngx.build_config(ngxConfig.value).then(r => {
-    site.updateItem(ngxConfig.value.name, { name: ngxConfig.value.name, content: r.content, overwrite: true }).then(() => {
+    site.updateItem(ngxConfig.value.name, { name: ngxConfig.value.name, content: r.content, overwrite: false }).then(() => {
       message.success($gettext('Saved successfully'))
 
       site.enable(ngxConfig.value.name).then(() => {