It was a but and didn't mess up anything, but once I had the nesting grounds open in one tab and was mass exalting dragons in another, and didn't realize that one of the parents I had chosen to breed more fodder was the same dragon I had literally just exalted, and mindlessly okayed the breeding pair. They laid their eggs and all, and looked normal in the nesting grounds, only thing amiss was that the exalted parent was showing the normal energy loss over time because it could not be fed. The eggs hatched normally and all.
Re: Blocking dragons from being coli eligible