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Tiny fix for forum_cron() to suppress a warning.

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defacer 2004-06-01 10:10:25 +00:00
parent aaf7a9dc9f
commit d658167fb5
1 changed files with 1 additions and 1 deletions
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2
mod/forum/lib.php
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@ -464,7 +464,7 @@ function forum_cron () {
}
}
if($usermailcount > 0) {
if(!empty($usermailcount)) {
echo "\n".get_string('digestsentusers', 'forum', $usermailcount)."\n";
}