I understand that there is only one Comtock-1055. But the rejected match is not for the merge into Comstock-439.
When you open the compare page of the rejected match, in the box for ID1 is Comstock-1055; and, in the box for ID2 is Comstock-1055 also.
Comstock-1055 into Comstock-439 is still a pending match proposed 2 days ago.
I see that you reposted in Tech and that Lucy is trying to help. I just wanted to clarify that in the rejected match the same WikiID is in both boxes. That could explain the reason for the rejection or be the glitch in removing the rejected match.