Fix "non well formed numeric value encountered" notices

TECLIB · Mar 2, 2017 · 7f235ff · 7f235ff
1 parent e89bb9b
commit 7f235ff
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/pclzip.lib.php b/lib/pclzip.lib.php
@@ -1841,7 +1841,9 @@ function privOptionDefaultThreshold(&$p_options)
     // ----- Get 'memory_limit' configuration value
     $v_memory_limit = ini_get('memory_limit');
     $v_memory_limit = trim($v_memory_limit);
-    $last = strtolower(substr($v_memory_limit, -1));
+    $last = substr($v_memory_limit, -1);
+    $v_memory_limit = rtrim($v_memory_limit, $last);
+    $last = strtolower($last);
 
     if($last == 'g')
         //$v_memory_limit = $v_memory_limit*1024*1024*1024;