Prevent panic on empty HOST for mysql (#11850)
Prevent panic on empty HOST for mysql (#11850)

Signed-off-by: Andrew Thornton <6a547fdd28db89120bdd70d4af1f9ba672ccd43a@cantab.net>
sapk-fork/gitea,sapk-fork/gitea,vdbt/gitea,cez81/gitea,sapk-fork/gitea,sapk-fork/gitea,go-gitea/gitea,go-gitea/gitea,go-gitea/gitea,cez81/gitea,vdbt/gitea,cez81/gitea,vCaesar/gitea,vCaesar/gitea