libgit2/libgit2 — pull request #2372 by carlosmn (2014-05-19 15:00:01+00:00)
Title: smart: send a flush when we disconnect

The git server wants to hear a flush from us when we disconnect,
particularly when we want to perform a fetch but are up to date.

This fixes #2031.

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I'm not sure if I'm explaining what we're doing here in a way that makes sense.