From ed1a53698a1d9f020c35d0cada0b9f4e990509a7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?G=C3=A1bor=20Hojtsy?= <gabor@hojtsy.hu>
Date: Thu, 11 Oct 2007 09:51:29 +0000
Subject: #180897 by sun and dvessel: fix various XHTML validity issues in
 Drupal by closing unclosed tags, avoiding empty table containers, and so on

---
 modules/trigger/trigger.module | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'modules/trigger')

diff --git a/modules/trigger/trigger.module b/modules/trigger/trigger.module
index dfb2b89cc..8140e442a 100644
--- a/modules/trigger/trigger.module
+++ b/modules/trigger/trigger.module
@@ -333,7 +333,12 @@ function theme_trigger_display($element) {
     }
   }
 
-  $output = theme('table', $header, $rows) . drupal_render($element);
+  if (count($rows)) {
+    $output = theme('table', $header, $rows) . drupal_render($element);
+  }
+  else {
+    $output = drupal_render($element);
+  }
   return $output;
 }
 
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