From e151b41dafcd298cee1b92808b5b9875187c959e Mon Sep 17 00:00:00 2001
From: deaflynx <artemio.babak@gmail.com>
Date: Wed, 10 Feb 2021 10:46:57 +0200
Subject: [PATCH] fetchRuleChains promise chaining simplified

---
 ui/src/app/rulechain/rulechains.controller.js | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/ui/src/app/rulechain/rulechains.controller.js b/ui/src/app/rulechain/rulechains.controller.js
index 41056e4627..1b87f05ddf 100644
--- a/ui/src/app/rulechain/rulechains.controller.js
+++ b/ui/src/app/rulechain/rulechains.controller.js
@@ -368,12 +368,8 @@ export default function RuleChainsController(ruleChainService, userService, impo
         } else if (vm.ruleChainsScope === 'edges') {
             var deferred = $q.defer();
             ruleChainService.getRuleChains(pageLink, null, type)
-                .then(function (ruleChains) {
-                    return mapRuleChainsWithDefaultEdges(ruleChains);
-                })
-                .then(function (ruleChains) {
-                    deferred.resolve(ruleChains);
-                });
+                .then(ruleChains => mapRuleChainsWithDefaultEdges(ruleChains))
+                .then(ruleChains => deferred.resolve(ruleChains));
             return deferred.promise;
         }
     }