validate the data and connected-ness of objects in the received
pack; the code to perform this check has been taught about the
narrow clone's convention that missing objects that are reachable
- from objects in a pack that came from a promissor remote is OK.
+ from objects in a pack that came from a promisor remote is OK.
* There was an unused file-scope static variable left in http.c when
building for versions of libCURL that is older than 7.19.4, which