From 6b4bb762aa830b19e69b6160ec57169d73484cf2 Mon Sep 17 00:00:00 2001
From: RMidhunSuresh <hi@midhun.dev>
Date: Fri, 25 Mar 2022 11:40:35 +0530
Subject: [PATCH] Remove unused variable

---
 scripts/postcss/css-url-to-variables.js | 2 --
 1 file changed, 2 deletions(-)

diff --git a/scripts/postcss/css-url-to-variables.js b/scripts/postcss/css-url-to-variables.js
index 07d524c9..79814cb2 100644
--- a/scripts/postcss/css-url-to-variables.js
+++ b/scripts/postcss/css-url-to-variables.js
@@ -26,7 +26,6 @@ const idToPrepend = "icon-url";
 function extractUrl(decl) {
     const value = decl.value;
     const parsed = valueParser(value);
-    const variables = [];
     parsed.walk(node => {
         if (node.type !== "function" || node.value !== "url") {
             return;
@@ -43,7 +42,6 @@ function extractUrl(decl) {
         node.nodes[0] = varNode;
     });
     decl.assign({prop: decl.prop, value: parsed.toString()})
-    return variables;
 }
 
 function addResolvedVariablesToRootSelector(root, { Rule, Declaration }) {