[Mantisbt-cvs] mantisbt/core filter_api.php,1.140,1.141

[Victor B. <vb...@us...>]

Update of /cvsroot/mantisbt/mantisbt/core
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv22882/core

Modified Files:
	filter_api.php 
Log Message:
Fixed #7000: SYSTEM WARNING: Argument 1 to array_multisort() is expected to be an array or a sort flag.

Index: filter_api.php
===================================================================
RCS file: /cvsroot/mantisbt/mantisbt/core/filter_api.php,v
retrieving revision 1.140
retrieving revision 1.141
diff -u -d -r1.140 -r1.141
--- filter_api.php	22 Apr 2006 04:33:04 -0000	1.140
+++ filter_api.php	6 May 2006 02:58:43 -0000	1.141
@@ -3067,9 +3067,14 @@
 		global $t_filter, $t_accessible_custom_fields_names, $t_accessible_custom_fields_types, $t_accessible_custom_fields_values, $t_accessible_custom_fields_ids, $t_select_modifier;
 
 		$t_js_toggle_func = "toggle_custom_date_field_" . $p_field_id . "_controls" ;
+
 		# Resort the values so there ordered numerically, they are sorted as strings otherwise which
 		# may be wrong for dates before early 2001.
-		array_multisort($t_accessible_custom_fields_values[$p_field_num], SORT_NUMERIC, SORT_ASC) ;
+		if (is_array($t_accessible_custom_fields_values[$p_field_num]))
+		{
+			array_multisort($t_accessible_custom_fields_values[$p_field_num], SORT_NUMERIC, SORT_ASC);
+		}
+
 		if (isset($t_accessible_custom_fields_values[$p_field_num][0])) {
 			$t_sel_start_year = date( 'Y', $t_accessible_custom_fields_values[$p_field_num][0]) ;
 		}