fetch/pull doc: untangle meaning of bare <ref>

The documentation erroneously used the same wording for both fetch and
pull, stating that something will be merged even in git-fetch(1).

In addition, saying that "<ref> is equivalent to <ref>:" doesn't
really help anyone who still needs to read manpages.  Clarify what is
actually going on.

Signed-off-by: Thomas Rast <trast@inf.ethz.ch>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Thomas Rast 2013-05-11 18:14:25 +02:00 committed by Junio C Hamano
parent 51f8c814d5
commit 4ab90e7a5c

View File

@ -68,6 +68,11 @@ Some short-cut notations are also supported.
+
* `tag <tag>` means the same as `refs/tags/<tag>:refs/tags/<tag>`;
it requests fetching everything up to the given tag.
* A parameter <ref> without a colon is equivalent to
<ref>: when pulling/fetching, so it merges <ref> into the current
branch without storing the remote branch anywhere locally
ifndef::git-pull[]
* A parameter <ref> without a colon fetches that ref into FETCH_HEAD,
endif::git-pull[]
ifdef::git-pull[]
* A parameter <ref> without a colon merges <ref> into the current
branch,
endif::git-pull[]
while not storing the branch anywhere locally.