From 05a708fb06137758cf7a15a623b4813af2fc005f Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Wed, 31 Jan 2007 15:49:26 +0000
Subject: - Patch #112715 by chx, webchick, asimmonds, et al: fixing E_ALL
 notices.  Thanks.

---
 modules/watchdog/watchdog.module | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'modules/watchdog/watchdog.module')

diff --git a/modules/watchdog/watchdog.module b/modules/watchdog/watchdog.module
index 39784a0bf..e26f48a64 100644
--- a/modules/watchdog/watchdog.module
+++ b/modules/watchdog/watchdog.module
@@ -174,11 +174,12 @@ function watchdog_top($type) {
 
   $result = pager_query("SELECT COUNT(wid) AS count, message FROM {watchdog} WHERE type = '%s' GROUP BY message ". tablesort_sql($header), 30, 0, "SELECT COUNT(DISTINCT(message)) FROM {watchdog} WHERE type = '%s'", $type);
 
+  $rows = array();
   while ($watchdog = db_fetch_object($result)) {
     $rows[] = array($watchdog->count, truncate_utf8($watchdog->message, 56, TRUE, TRUE));
   }
 
-  if (!$rows) {
+  if (empty($rows)) {
     $rows[] = array(array('data' => t('No log messages available.'), 'colspan' => 2));
   }
 
-- 
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