Fix copyright test:

Other tests are run from t/ and so they add ".." to @INC, but
this test runs from the main dir, so it needs to add ".".

diff --git a/t/porting/copyright.t b/t/porting/copyright.t
index ab6226a..daa95f8 100644 (file)
--- a/t/porting/copyright.t
+++ b/t/porting/copyright.t
@@ -18,7 +18,9 @@ working on older releases. It should be run before making a new release.
 
 =cut
 
-
+BEGIN {
+    unshift @INC, '.' if -f 'TestInit.pm';
+}
 use TestInit;
 use strict;
 use Config;