Fix silent conflicts due to merging #7256 after #7251

Although #7256 was merged cleanly some of the changes really conflicted
with those introduced by the last commit of #7251, and this broke the
appearance of the author row of comments. This commit fixes those silent
conflicts and restores the appearance of the author row.

Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>