tree 36f4c6b2939c6b04a5fb0a1ad7363819df17d499
parent 8122f6d6d409b53151a20c5578fc525ee97315e8
author Albert Astals Cid <aacid@kde.org> 1553728168 +0100
committer Albert Astals Cid <tsdgeos@yahoo.es> 1553770394 +0000

Use the newly introduced Ref::INVALID()