From f653195aed4fe1ce12b771cb1e5de06d9e6f0253 Mon Sep 17 00:00:00 2001
From: Alex Yatskov <alex@foosoft.net>
Date: Sun, 11 Sep 2016 20:35:53 -0700
Subject: [PATCH] Cleanup

---
 ext/fg/js/client.js | 26 ++++++++++----------------
 1 file changed, 10 insertions(+), 16 deletions(-)

diff --git a/ext/fg/js/client.js b/ext/fg/js/client.js
index 8f9fdc08..266e4b5a 100644
--- a/ext/fg/js/client.js
+++ b/ext/fg/js/client.js
@@ -183,25 +183,19 @@ class Client {
     }
 
     api_displayKanji(kanji) {
-        let defs = [];
-        let seq = -1;
-
         bgFindKanji(kanji).then(definitions => {
             definitions.forEach(definition => definition.url = window.location.href);
 
-            defs = definitions;
-            seq = ++this.sequence;
-
-            return bgRenderText({definitions, root: this.fgRoot, options: this.options, sequence: seq}, 'kanji-list.html');
-        }).then(content => {
-            this.definitions = defs;
-            this.popup.setContent(content, defs);
-
-            return bgCanAddDefinitions(defs, ['kanji']);
-        }).then(states => {
-            if (states !== null) {
-                states.forEach((state, index) => this.popup.sendMessage('setActionState', {index, state, sequence: seq}));
-            }
+            const sequence = ++this.sequence;
+            return bgRenderText({definitions, sequence, root: this.fgRoot, options: this.options}, 'kanji-list.html').then(content => {
+                this.definitions = definitions;
+                this.popup.setContent(content, definitions);
+                return bgCanAddDefinitions(definitions, ['kanji']);
+            }).then(states => {
+                if (states !== null) {
+                    states.forEach((state, index) => this.popup.sendMessage('setActionState', {index, state, sequence}));
+                }
+            });
         });
     }