travis-ci: record and skip successfully built trees

diff --git a/ci/run-tests.sh b/ci/run-tests.sh
index ccdfc2b9d367ca0fe4a3bbbbfed8644409def8c2..eb5ba4058ad0cf34302d37907ebe98dfbfc06d02 100755 (executable)
--- a/ci/run-tests.sh
+++ b/ci/run-tests.sh
@@ -7,3 +7,5 @@
 
 ln -s $HOME/travis-cache/.prove t/.prove
 make --quiet test
+
+save_good_tree