fix building doc without buildrequiring perl-MDK-Common (thanks to Gary L. Greene)

1 files changed, 1 insertions, 1 deletions

diff --git a/perl_checker.src/perl_checker.html.pl b/perl_checker.src/perl_checker.html.pl
index 5928f70..cb90f6d 100644
--- a/perl_checker.src/perl_checker.html.pl
+++ b/perl_checker.src/perl_checker.html.pl
@@ -113,7 +113,7 @@ It has advantages but also some drawbacks for team project:
  coding rules help learning incrementally
 EOF
 
-use lib 'test';
+use lib ('test', '..');
 use read_t;
 sub get_example {
     my ($file) = @_;