From ad378a81e162083a818073348c026060ac9db7ff Mon Sep 17 00:00:00 2001
From: Alexander Zobnin <alexanderzobnin@gmail.com>
Date: Tue, 17 Nov 2020 18:41:39 +0300
Subject: [PATCH] Fix functions editor

---
 src/datasource-zabbix/metric-function-editor.directive.ts | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/datasource-zabbix/metric-function-editor.directive.ts b/src/datasource-zabbix/metric-function-editor.directive.ts
index 7046cc2..0c0dde8 100644
--- a/src/datasource-zabbix/metric-function-editor.directive.ts
+++ b/src/datasource-zabbix/metric-function-editor.directive.ts
@@ -11,8 +11,9 @@ export function zabbixFunctionEditor($compile, templateSrv) {
       func="func"
       onRemove="ctrl.handleRemoveFunction"
       onMoveLeft="ctrl.handleMoveLeft"
-      onMoveRight="ctrl.handleMoveRight"
-    /><span>(</span>
+      onMoveRight="ctrl.handleMoveRight">
+    </zbx-function-editor>
+    <span>(</span>
   `;
   const paramTemplate =
     '<input type="text" style="display:none"' + ' class="input-small tight-form-func-param"></input>';
@@ -193,7 +194,7 @@ export function zabbixFunctionEditor($compile, templateSrv) {
           }
 
           if (index > 0) {
-            $('<span class="comma' + (last ? ' query-part__last' : '') + '">, </span>').appendTo(elem);
+            $('<span class="comma' + (last ? ' query-part__last' : '') + '">,&nbsp; </span>').appendTo(elem);
           }
 
           const $paramLink = $(