it::error() always returns null

1 files changed, 2 insertions, 2 deletions

diff --git a/it.class b/it.class
index 90fa5a8..b8e22a6 100644
--- a/it.class
+++ b/it.class
@@ -123,7 +123,7 @@ static function timerlog($label = '')
  * @param $p['okstate'] give current ok label and ok state, e.g. telresult=1 for working. see failcount
  * @param $p['failcount'] give number of consecutive okstate failures needed for creating an error [2]
  * @param $p['omitdebuginfo'] value 1 omits long stack and var dumps, value 2 also omits trace and url
- * @return true if a mail was sent
+ * @return always null (so users can return it::error() in error cases)
  */
 static function error($p = array())
 {
@@ -249,7 +249,7 @@ static function error($p = array())
 	file_put_contents("/tmp/alertdata/alert.log", it::date() . " " . $p['title'] . " in " . ($trace ? $trace : "{$p['file']}:{$p['line']} Url: $url") . "\n", FILE_APPEND);
 	@chmod("/tmp/alertdata/alert.log", 0777);
 
-	return $sendmail;
+	return null;
 }