From 29a198bfcedeb5d22e0d34c5c53098142acdf477 Mon Sep 17 00:00:00 2001
From: slawkens <slawkens@gmail.com>
Date: Tue, 22 Apr 2025 14:07:46 +0200
Subject: [PATCH] Display more info when error parsing config.lua value

---
 system/functions.php | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

diff --git a/system/functions.php b/system/functions.php
index de038e5a..acacd30e 100644
--- a/system/functions.php
+++ b/system/functions.php
@@ -972,12 +972,19 @@ function load_config_lua($filename)
 					}
 					else
 					{
-						foreach($result as $tmp_key => $tmp_value) // load values definied by other keys, like: dailyFragsToBlackSkull = dailyFragsToRedSkull
+						foreach($result as $tmp_key => $tmp_value) { // load values defined by other keys, like: dailyFragsToBlackSkull = dailyFragsToRedSkull
 							$value = str_replace($tmp_key, $tmp_value, $value);
-						$ret = @eval("return $value;");
-						if((string) $ret == '' && trim($value) !== '""') // = parser error
-						{
-							throw new RuntimeException('ERROR: Loading config.lua file. Line <b>' . ($ln + 1) . '</b> of LUA config file is not valid [key: <b>' . $key . '</b>]');
+						}
+
+						try {
+							$ret = eval("return $value;");
+						}
+						catch (Throwable $e) {
+							throw new RuntimeException('ERROR: Loading config.lua file. Line: ' . ($ln + 1) . ' - Unable to parse value "' . $value . '" - ' . $e->getMessage());
+						}
+
+						if((string) $ret == '' && trim($value) !== '""') {
+							throw new RuntimeException('ERROR: Loading config.lua file. Line ' . ($ln + 1) . ' is not valid [key: ' . $key . ']');
 						}
 						$result[$key] = $ret;
 					}