$allow_charset_search var needs a default value, otherwise config.php gets a parse...

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@2816 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/config/conf.pl b/config/conf.pl
index 352bf455bf3997f83af5a8f3c619a44f97d72c94..b625be9edd9483a52b3d2de7e652d22609a63912 100755 (executable)
--- a/config/conf.pl
+++ b/config/conf.pl
@@ -293,6 +293,9 @@ if ( !$allow_thread_sort ) {
 if ( !$allow_server_sort ) {
     $allow_server_sort = 'false';
 }
+if ( !$allow_charset_search ) {
+    $allow_charset_search = 'true';
+}
 if ( !$prefs_user_field ) {
     $prefs_user_field = 'user';
 }