[PATCH v2 1/3] Documentation/git-bundle.txt: mention full backup example

[kristofferhaugsbakk@fastmail.com]

From: Kristoffer Haugsbakk <code@khaugsbakk.name>

Tell the user how to make a full backup of the repository right at the
start of the doc.

This is a requested use-case.[1]  But the doc is a bit unassuming
about it:

  “ If you want to match `git clone --mirror`, which would include your
    refs such as `refs/remotes/*`, use `--all`.

The user cannot be expected to formulate “I want a full backup” as “I
want to match `git clone --mirror`” for a bundle file or something.
Let’s drop this mention of `--all` later in the doc and frontload it.

† 1: E.g.:

    • https://stackoverflow.com/questions/5578270/fully-backup-a-git-repo
    • https://stackoverflow.com/questions/11792671/how-to-git-bundle-a-complete-repo

Signed-off-by: Kristoffer Haugsbakk <code@khaugsbakk.name>
---

Notes (series):
    v2:
    • Mention as a parenthetical on an existing paragraph (don’t create a
      new sentence and paragraph)
    • Remove the “mirror” mention
    
      Link (both): https://lore.kernel.org/git/ZxbIWEGS1UB3UIg+@nand.local/

 Documentation/git-bundle.txt | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/Documentation/git-bundle.txt b/Documentation/git-bundle.txt
index 3ab42a19cae..0fa181c749d 100644
--- a/Documentation/git-bundle.txt
+++ b/Documentation/git-bundle.txt
@@ -23,8 +23,8 @@ the "offline" transfer of Git objects without an active "server"
 sitting on the other side of the network connection.
 
 They can be used to create both incremental and full backups of a
-repository, and to relay the state of the references in one repository
-to another.
+repository (`git bundle create <file> --all`), and to relay the state of
+the references in one repository to another.
 
 Git commands that fetch or otherwise "read" via protocols such as
 `ssh://` and `https://` can also operate on bundle files. It is
@@ -203,8 +203,6 @@ It is okay to err on the side of caution, causing the bundle file
 to contain objects already in the destination, as these are ignored
 when unpacking at the destination.
 
-If you want to match `git clone --mirror`, which would include your
-refs such as `refs/remotes/*`, use `--all`.
 If you want to provide the same set of refs that a clone directly
 from the source repository would get, use `--branches --tags` for
 the `<git-rev-list-args>`.
-- 
2.46.1.641.g54e7913fcb6