The heads to update. This is relative to $GIT_DIR
(e.g. "HEAD", "refs/heads/master"). When unspecified,
all heads are updated to match the remote repository.
-
++
+Usually all the refs from existing repository are stored
+under the same name in the new repository. Giving explicit
+<head> arguments instead writes the object names and refs to
+the standard output, just like get-fetch-pack does.
Author
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