···4444 * "GIT_EDITOR=: git branch --edit-description" resulted in failure,
4545 which has been corrected.
46464747+ * Documentation on various Boolean GIT_* environment variables have
4848+ been clarified.
4949+5050+ * "git multi-pack-index repack/expire" used to repack unreachable
5151+ cruft into a new pack, which have been corrected.
5252+5353+ * The code to clean temporary object directories (used for
5454+ quarantine) tried to remove them inside its signal handler, which
5555+ was a no-no.
5656+5757+ * "git branch --edit-description" on an unborh branch misleadingly
5858+ said that no such branch exists, which has been corrected.
5959+4760Also contains various documentation updates and code clean-ups.