From a9c34255e07272fb037bb5dfe29ff8ac556c3a9d Mon Sep 17 00:00:00 2001
From: Boris Sekachev <boris.sekachev@yandex.ru>
Date: Wed, 6 Dec 2023 10:20:51 +0200
Subject: [PATCH] Added default value for DISABLE_SOURCE_MAPS (#7228)

---
 cvat-ui/webpack.config.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cvat-ui/webpack.config.js b/cvat-ui/webpack.config.js
index ba7e176e7751..c5850cea0df8 100644
--- a/cvat-ui/webpack.config.js
+++ b/cvat-ui/webpack.config.js
@@ -13,7 +13,7 @@ module.exports = (env) => {
     const defaultAppConfig = path.join(__dirname, 'src/config.tsx');
     const defaultPlugins = ['plugins/sam'];
 
-    const sourceMapsDisabled = process.env.DISABLE_SOURCE_MAPS.toLocaleLowerCase() === 'true';
+    const sourceMapsDisabled = (process.env.DISABLE_SOURCE_MAPS || 'false').toLocaleLowerCase() === 'true';
     const appConfigFile = process.env.UI_APP_CONFIG ? process.env.UI_APP_CONFIG : defaultAppConfig;
     const pluginsList = process.env.CLIENT_PLUGINS ? [...defaultPlugins, ...process.env.CLIENT_PLUGINS.split(':')]
         .map((s) => s.trim()).filter((s) => !!s) : defaultPlugins;