From 1274e20af42c382366a39951f9dff58ded7f2ec1 Mon Sep 17 00:00:00 2001
From: Dmitrii Metelkin <dmitriim@catalyst-au.net>
Date: Mon, 18 Nov 2024 16:25:44 +1100
Subject: [PATCH] issue #187: fix deprecated string usage

---
 locallib.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/locallib.php b/locallib.php
index 89c5437..2c20257 100644
--- a/locallib.php
+++ b/locallib.php
@@ -178,11 +178,11 @@ function tool_crawler_sql_oversize_filter($tablealias = null) {
         $tbl = '';
     }
 
-    $where = "( ${tbl}filesize > ?
-             OR ( ${tbl}filesize IS NULL
-                  AND ${tbl}lastcrawled IS NOT NULL
+    $where = "( {$tbl}filesize > ?
+             OR ( {$tbl}filesize IS NULL
+                  AND {$tbl}lastcrawled IS NOT NULL
                 )
-             OR ${tbl}filesizestatus = ?
+             OR {$tbl}filesizestatus = ?
               )";
 
     $bigfilesize = get_config('tool_crawler', 'bigfilesize');