From 427f07ee9ec06573afcbba8dd5c9efda4399c9b2 Mon Sep 17 00:00:00 2001 From: Andreas Guldstrand Date: Wed, 16 Dec 2015 22:26:52 +0100 Subject: Short-circuit run() if cmd isn't given --- t/travis.t | 1 + 1 file changed, 1 insertion(+) diff --git a/t/travis.t b/t/travis.t index abcd327..bb2a60a 100755 --- a/t/travis.t +++ b/t/travis.t @@ -25,6 +25,7 @@ sub run { @_ ); my $cmd = shift @{ $args{cmd} }; + return undef unless defined $cmd; my @cmd = ($^X, "-I$lib", "$path/$cmd", @{ $args{cmd} }); my $exit = $args{exit}; my ($output, $return) = capture_merged { -- cgit v1.2.3