From 5313b0e899deacb80c0496b6ea1ad0c402e5a28a Mon Sep 17 00:00:00 2001
From: =?utf8?q?Sven=20Sch=C3=B6ling?= <s.schoeling@linet-services.de>
Date: Fri, 15 Sep 2017 13:20:35 +0200
Subject: [PATCH] Warnings: LXDebug::log_time

---
 SL/LXDebug.pm | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/SL/LXDebug.pm b/SL/LXDebug.pm
index 707b89230..7dddf2a02 100644
--- a/SL/LXDebug.pm
+++ b/SL/LXDebug.pm
@@ -348,7 +348,10 @@ sub log_time {
   return 1 unless want_request_timer();
 
   my $now                    = $self->get_request_time;
-  my $diff                   = int((($now - ($self->{previous_log_time} // 0)) * 10_000 + 5) / 10);
+
+  return 1 unless $now;
+
+  my $diff                   = $self->{previous_log_time} ? int((($now - ($self->{previous_log_time} // 0)) * 10_000 + 5) / 10) : $now * 10_0000 + 5;
   $self->{previous_log_time} = $now;
 
   $self->_write("time", "${now}s Δ ${diff}ms" . (@slurp ? " (@slurp)" : ''));
-- 
2.20.1