From c622a76f3a348b03f886a098fe3f284206348084 Mon Sep 17 00:00:00 2001
From: Ran Byron <ranbena@getredash.com>
Date: Mon, 16 Sep 2019 07:15:38 +0300
Subject: [PATCH] Bug fix: Query view doesn't sync parameters when selecting
 and deleting (#4146)

---
 client/app/services/query.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/client/app/services/query.js b/client/app/services/query.js
index c194f2782a..b892e116b7 100644
--- a/client/app/services/query.js
+++ b/client/app/services/query.js
@@ -424,7 +424,7 @@ class Parameters {
     const fallback = () => map(this.query.options.parameters, i => i.name);
 
     let parameters = [];
-    if (this.query.query) {
+    if (this.query.query !== undefined) {
       try {
         const parts = Mustache.parse(this.query.query);
         parameters = uniq(collectParams(parts));