From ceea2e18d52854a7d8569cf4b8761c9aec7978cc Mon Sep 17 00:00:00 2001
From: messju <messju@localhost>
Date: Sat, 7 Feb 2004 21:15:29 +0000
Subject: [PATCH] avoid @-operator for handling empty lines in
 Config_File.class.php

---
 libs/Config_File.class.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libs/Config_File.class.php b/libs/Config_File.class.php
index 72d5d019..f156157b 100644
--- a/libs/Config_File.class.php
+++ b/libs/Config_File.class.php
@@ -289,7 +289,9 @@ class Config_File {
         $lines = $match[0];
         for ($i=0, $count=count($lines); $i<$count; $i++) {
             $line = $lines[$i];
-            if ( @($line{0} == '[') && preg_match('!^\[(.*?)\]!', $line, $match) ) {
+            if (empty($line)) continue;
+
+            if ( $line{0} == '[' && preg_match('!^\[(.*?)\]!', $line, $match) ) {
                 /* section found */
                 if ($match[1]{0} == '.') {
                     /* hidden section */