simplify From:, readability

1 files changed, 8 insertions, 3 deletions

diff --git a/it.class b/it.class
index ee5b8ad..097dcd9 100644
--- a/it.class
+++ b/it.class
@@ -290,11 +290,16 @@ static function error($p = array())
 			if (!it::is_live() || array_diff($debugparams, it::match('[-\w]+', $GLOBALS['ULTRAHOME'], ['all' => true]), ["devel", "twin", "utf8check", gethostname()]))
 				$type = mb_strtolower($type);
 
-			$hostname = gethostname();
 			$user = posix_getpwuid(posix_geteuid())['name'];
-			$from = "\"$user@$hostname\" <$user@" . gethostbyaddr(gethostbyname($hostname)) .">";
 
-			it::mail(['From' => $from, 'To' => $p['to'], 'Subject' => $type . substr($p['title'], 0, 160), 'Body' => $body, 'Cc' => $GLOBALS['it_defaultconfig']['error_cc'], 'forcemail' => !it::is_devel()]);
+			it::mail([
+				'From' => "\"$user@" . gethostname() . "\" <$user>",
+				'To' => $p['to'],
+				'Cc' => $GLOBALS['it_defaultconfig']['error_cc'],
+				'Subject' => $type . substr($p['title'], 0, 160),
+				'Body' => $body,
+				'forcemail' => !it::is_devel(),
+			]);
 			$p['title'] = "Mail: " . $p['title'];
 		}
 		else if ($_SERVER['REMOTE_ADDR'] && EDC('edplain')) # toscreen mode: web