package Test1;
use namespace::clean;
sub foo { if } # Yes, this is an intentional syntax error
1;

##</code><code>##

% perl -Ilib -MTest1 -e1

##</code><code>##

syntax error at lib/Test1.pm line 2, near "if }"
Compilation failed in require.
BEGIN failed--compilation aborted.

##</code><code>##

Unknown error
Compilation failed in require.
BEGIN failed--compilation aborted.