[SM-CVS] SF.net SVN: squirrelmail:[14934] branches/SM-1_4-STABLE/squirrelmail/src/ configtest.php

[<pdo...@us...>]

Revision: 14934
          http://sourceforge.net/p/squirrelmail/code/14934
Author:   pdontthink
Date:     2021-12-07 19:24:43 +0000 (Tue, 07 Dec 2021)
Log Message:
-----------
Mild improvement in plugin detection

Modified Paths:
--------------
    branches/SM-1_4-STABLE/squirrelmail/src/configtest.php

Modified: branches/SM-1_4-STABLE/squirrelmail/src/configtest.php
===================================================================
--- branches/SM-1_4-STABLE/squirrelmail/src/configtest.php	2021-11-21 09:24:22 UTC (rev 14933)
+++ branches/SM-1_4-STABLE/squirrelmail/src/configtest.php	2021-12-07 19:24:43 UTC (rev 14934)
@@ -291,7 +291,7 @@
 
 
 /* check plugins and themes */
-if (isset($plugins[0])) {
+if (!empty($plugins) && is_array($plugins)) {
     foreach($plugins as $plugin) {
         if(!file_exists(SM_PATH .'plugins/'.$plugin)) {
             do_err('You have enabled the <i>'.$plugin.'</i> plugin, but I cannot find it.', FALSE);
@@ -326,7 +326,7 @@
         echo $IND . "Plugins OK.<br />\n";
     }
 } else {
-    echo $IND . "Plugins are not enabled in config.<br />\n";
+    echo $IND . "Plugins are not correctly enabled in the configuration file.<br />\n";
 }
 foreach($theme as $thm) {
     if(!file_exists($thm['PATH'])) {

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