From f0563be94455bda70c1394e9dc6a4fe204ff047c Mon Sep 17 00:00:00 2001
From: Kai Volland <kvolland@terrestris.de>
Date: Tue, 14 Jan 2025 09:52:16 +0100
Subject: [PATCH] fix: linting (#976)

---
 src/SldStyleParser.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/SldStyleParser.ts b/src/SldStyleParser.ts
index 2f813719..5f7949d7 100644
--- a/src/SldStyleParser.ts
+++ b/src/SldStyleParser.ts
@@ -666,6 +666,8 @@ export class SldStyleParser implements StyleParser<string> {
       const comparisonOperator: ComparisonOperator = COMPARISON_MAP[sldOperatorName] as ComparisonOperator;
       const filterIsFunction = !!get(sldFilter, 'Function');
       let args: any[] = [];
+
+      const children = get(sldFilter, filterIsFunction ? 'Function' : sldOperatorName) || [];
       const childrenToArgs = function (child: any, index: number) {
         const propName = get([child], 'PropertyName.#text');
         if (propName !== undefined) {
@@ -684,8 +686,6 @@ export class SldStyleParser implements StyleParser<string> {
           return get([child], '#text');
         }
       };
-
-      const children = get(sldFilter, filterIsFunction ? 'Function' : sldOperatorName) || [];
       args = children.map(childrenToArgs);
 
       if (sldOperatorName === 'PropertyIsNull') {