Merge branch 'so/stash-staged'

"git stash" learned the "--staged" option to stash away what has
been added to the index (and nothing else).

* so/stash-staged:
  stash: get rid of unused argument in stash_staged()
  stash: implement '--staged' option for 'push' and 'save'
This commit is contained in:
Junio C Hamano
2021-11-29 15:41:46 -08:00
3 changed files with 113 additions and 12 deletions

View File

@ -13,7 +13,7 @@ SYNOPSIS
'git stash' drop [-q|--quiet] [<stash>]
'git stash' ( pop | apply ) [--index] [-q|--quiet] [<stash>]
'git stash' branch <branchname> [<stash>]
'git stash' [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]
'git stash' [push [-p|--patch] [-S|--staged] [-k|--[no-]keep-index] [-q|--quiet]
[-u|--include-untracked] [-a|--all] [-m|--message <message>]
[--pathspec-from-file=<file> [--pathspec-file-nul]]
[--] [<pathspec>...]]
@ -47,7 +47,7 @@ stash index (e.g. the integer `n` is equivalent to `stash@{n}`).
COMMANDS
--------
push [-p|--patch] [-k|--[no-]keep-index] [-u|--include-untracked] [-a|--all] [-q|--quiet] [-m|--message <message>] [--pathspec-from-file=<file> [--pathspec-file-nul]] [--] [<pathspec>...]::
push [-p|--patch] [-S|--staged] [-k|--[no-]keep-index] [-u|--include-untracked] [-a|--all] [-q|--quiet] [-m|--message <message>] [--pathspec-from-file=<file> [--pathspec-file-nul]] [--] [<pathspec>...]::
Save your local modifications to a new 'stash entry' and roll them
back to HEAD (in the working tree and in the index).
@ -60,7 +60,7 @@ subcommand from making an unwanted stash entry. The two exceptions to this
are `stash -p` which acts as alias for `stash push -p` and pathspec elements,
which are allowed after a double hyphen `--` for disambiguation.
save [-p|--patch] [-k|--[no-]keep-index] [-u|--include-untracked] [-a|--all] [-q|--quiet] [<message>]::
save [-p|--patch] [-S|--staged] [-k|--[no-]keep-index] [-u|--include-untracked] [-a|--all] [-q|--quiet] [<message>]::
This option is deprecated in favour of 'git stash push'. It
differs from "stash push" in that it cannot take pathspec.
@ -205,6 +205,16 @@ to learn how to operate the `--patch` mode.
The `--patch` option implies `--keep-index`. You can use
`--no-keep-index` to override this.
-S::
--staged::
This option is only valid for `push` and `save` commands.
+
Stash only the changes that are currently staged. This is similar to
basic `git commit` except the state is committed to the stash instead
of current branch.
+
The `--patch` option has priority over this one.
--pathspec-from-file=<file>::
This option is only valid for `push` command.
+
@ -341,6 +351,24 @@ $ edit/build/test remaining parts
$ git commit foo -m 'Remaining parts'
----------------------------------------------------------------
Saving unrelated changes for future use::
When you are in the middle of massive changes and you find some
unrelated issue that you don't want to forget to fix, you can do the
change(s), stage them, and use `git stash push --staged` to stash them
out for future use. This is similar to committing the staged changes,
only the commit ends-up being in the stash and not on the current branch.
+
----------------------------------------------------------------
# ... hack hack hack ...
$ git add --patch foo # add unrelated changes to the index
$ git stash push --staged # save these changes to the stash
# ... hack hack hack, finish curent changes ...
$ git commit -m 'Massive' # commit fully tested changes
$ git switch fixup-branch # switch to another branch
$ git stash pop # to finish work on the saved changes
----------------------------------------------------------------
Recovering stash entries that were cleared/dropped erroneously::
If you mistakenly drop or clear stash entries, they cannot be recovered