From: Ian Jackson <ian.jack...@eu.citrix.com> This can happen, for example, if a badly broken flight has steps which are STARTING and have NULL in the start time column, and is then reported using sg-report-flight.
Signed-off-by: Ian Jackson <ian.jack...@eu.citrix.com> --- Osstest.pm | 1 + 1 file changed, 1 insertion(+) diff --git a/Osstest.pm b/Osstest.pm index b2b6b741..734c0ef6 100644 --- a/Osstest.pm +++ b/Osstest.pm @@ -457,6 +457,7 @@ sub visible_undef ($) { sub show_abs_time ($) { my ($timet) = @_; + return '<undef>' unless defined $timet; return strftime "%Y-%m-%d %H:%M:%S Z", gmtime $timet; } -- 2.20.1