init: document `init.defaultBranch` better

Our documentation does not mention any future plan to change 'master' to other value. It is a good idea to document this, though. Initial-patch-by: Junio C Hamano <gitster@pobox.com> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Johannes Schindelin committed Dec 11, 2020 at 11:36 UTC 1296cbe4b4675f429eb20b85bb86ec61546103fb
1 file changed +7 -4
Documentation/git-init.txt
+7 -4
@@ -20,8 +20,9 @@ DESCRIPTION
20
21 This command creates an empty Git repository - basically a `.git`
22 directory with subdirectories for `objects`, `refs/heads`,
23 -`refs/tags`, and template files. An initial `HEAD` file that
24 -references the HEAD of the master branch is also created.
23 +`refs/tags`, and template files. An initial branch without any
24 +commits will be created (see the `--initial-branch` option below
25 +for its name).
26
27 If the `$GIT_DIR` environment variable is set then it specifies a path
28 to use instead of `./.git` for the base of the repository.
@@ -73,8 +74,10 @@ If this is reinitialization, the repository will be moved to the specified path.
74 -b <branch-name>::
75 --initial-branch=<branch-name>::
76
76 -Use the specified name for the initial branch in the newly created repository.
77 -If not specified, fall back to the default name: `master`.
77 +Use the specified name for the initial branch in the newly created
78 +repository. If not specified, fall back to the default name (currently
79 +`master`, but this is subject to change in the future; the name can be
80 +customized via the `init.defaultBranch` configuration variable).
81
82 --shared[=(false|true|umask|group|all|world|everybody|0xxx)]::
83