From 112e3379b7f242f0cc37f69662f7284eb1eb5ea2 Mon Sep 17 00:00:00 2001 From: Marc Delisle Date: Sat, 24 Oct 2009 12:34:19 +0000 Subject: [PATCH] sort_tbl is sometimes empty --- libraries/display_tbl.lib.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libraries/display_tbl.lib.php b/libraries/display_tbl.lib.php index 30a934699f..d190b6e8b4 100644 --- a/libraries/display_tbl.lib.php +++ b/libraries/display_tbl.lib.php @@ -795,7 +795,7 @@ function PMA_displayTableHeaders(&$is_display, &$fields_meta, $fields_cnt = 0, $ // Another query to test this: // SELECT p.*, FROM_UNIXTIME(p.temps) FROM mytable AS p // (and try clicking on each column's header twice) - if (strpos($sort_expression_nodirection, $sort_tbl) === false && strpos($sort_expression_nodirection, '(') === false) { + if (! empty($sort_tbl) && strpos($sort_expression_nodirection, $sort_tbl) === false && strpos($sort_expression_nodirection, '(') === false) { $sort_expression_nodirection = $sort_tbl . $sort_expression_nodirection; } $is_in_sort = (str_replace('`', '', $sort_tbl) . $name_to_use_in_sort == str_replace('`', '', $sort_expression_nodirection) ? true : false); -- 2.11.4.GIT