From 6c9ffdc854ff3e9c9cefc5f76e72805b554842c3 Mon Sep 17 00:00:00 2001
From: Martin Raifer <martin@raifer.tech>
Date: Sat, 26 Nov 2022 10:28:20 +0100
Subject: [PATCH] lint

---
 modules/ui/fields/combo.js     | 4 +---
 modules/ui/length_indicator.js | 8 ++++----
 2 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/modules/ui/fields/combo.js b/modules/ui/fields/combo.js
index 568cbb5d2..7d3c6ac04 100644
--- a/modules/ui/fields/combo.js
+++ b/modules/ui/fields/combo.js
@@ -453,9 +453,7 @@ export function uiFieldCombo(field, context) {
 
         if (_isSemi) {
             _inputWrap.call(_lengthIndicator);
-        } else if (_isMulti) {
-            // todo: implement
-        } else {
+        } else if (!_isMulti) {
             _container.call(_lengthIndicator);
         }
 
diff --git a/modules/ui/length_indicator.js b/modules/ui/length_indicator.js
index 345134a9b..a7e84857d 100644
--- a/modules/ui/length_indicator.js
+++ b/modules/ui/length_indicator.js
@@ -30,12 +30,12 @@ export function uiLengthIndicator(maxChars) {
     lengthIndicator.update = function(val) {
         const strLen = utilUnicodeCharsCount(utilCleanOsmString(val, Number.POSITIVE_INFINITY));
 
-        var lengthIndicator = _wrap.selectAll('span.length-indicator')
+        let indicator = _wrap.selectAll('span.length-indicator')
             .data([strLen]);
 
-        lengthIndicator = lengthIndicator.enter()
+        indicator.enter()
             .append('span')
-            .merge(lengthIndicator)
+            .merge(indicator)
             .classed('length-indicator', true)
             .classed('limit-reached', d => d > maxChars)
             .style('border-right-width', d => `${Math.abs(maxChars - d) * 2}px`)
@@ -52,7 +52,7 @@ export function uiLengthIndicator(maxChars) {
         } else {
             _tooltip.hide();
         }
-    }
+    };
 
     return lengthIndicator;
 }