From cc535d4e25dccd98c457ab44e7f53e353f722078 Mon Sep 17 00:00:00 2001
From: Joseph Wright <joseph.wright@morningstar2.co.uk>
Date: Mon, 26 Mar 2018 13:09:05 +0100
Subject: [PATCH] Skip ISO date lines

---
 l3build-check.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/l3build-check.lua b/l3build-check.lua
index f378893b..a51dafd0 100644
--- a/l3build-check.lua
+++ b/l3build-check.lua
@@ -90,7 +90,8 @@ local function formatlog(logfile, newfile, engine, errlevels)
   end
   local function killcheck(line)
       -- Skip lines containing file dates
-      if match(line, "[^<]%d%d%d%d/%d%d/%d%d") then
+      if match(line, "[^<]%d%d%d%d/%d%d/%d%d") 
+         or match(line, "[^<]%d%d%d%d%-%d%d%-%d%d") then
         return true
       elseif
       -- Skip \openin/\openout lines in web2c 7.x