builtin-remote: remove unused code in get_ref_states

diff --git a/Documentation/git-stash.txt b/Documentation/git-stash.txt
index 7d50d74cc9a945f0dd82b0c26509bf0392eff837..051f94d26f9f057cbd4db0d6886ca1a4d33c912c 100644 (file)
--- a/Documentation/git-stash.txt
+++ b/Documentation/git-stash.txt
@@ -8,11 +8,13 @@ git-stash - Stash the changes in a dirty working directory away
 SYNOPSIS
 --------
 [verse]
-'git stash' list
-'git stash' (show | apply | drop | pop ) [<stash>]
+'git stash' list [<options>]
+'git stash' (show | drop | pop ) [<stash>]
+'git stash' apply [--index] [<stash>]
 'git stash' branch <branchname> [<stash>]
-'git stash' [save [<message>]]
+'git stash' [save [--keep-index] [<message>]]
 'git stash' clear
+'git stash' create
 
 DESCRIPTION
 -----------
@@ -116,6 +118,11 @@ pop [<stash>]::
        of the current working tree state. When no `<stash>` is given,
        `stash@\{0}` is assumed. See also `apply`.
 
+create::
+
+       Create a stash (which is a regular commit object) and return its
+       object name, without storing it anywhere in the ref namespace.
+
 
 DISCUSSION
 ----------
@@ -152,7 +159,7 @@ perform a pull, and then unstash, like this:
 +
 ----------------------------------------------------------------
 $ git pull
-...
+ ...
 file foobar not up to date, cannot merge.
 $ git stash
 $ git pull
@@ -167,7 +174,7 @@ make a commit to a temporary branch to store your changes away, and
 return to your original branch to make the emergency fix, like this:
 +
 ----------------------------------------------------------------
-... hack hack hack ...
+# ... hack hack hack ...
 $ git checkout -b my_wip
 $ git commit -a -m "WIP"
 $ git checkout master
@@ -175,18 +182,18 @@ $ edit emergency fix
 $ git commit -a -m "Fix in a hurry"
 $ git checkout my_wip
 $ git reset --soft HEAD^
-... continue hacking ...
+# ... continue hacking ...
 ----------------------------------------------------------------
 +
 You can use 'git-stash' to simplify the above, like this:
 +
 ----------------------------------------------------------------
-... hack hack hack ...
+# ... hack hack hack ...
 $ git stash
 $ edit emergency fix
 $ git commit -a -m "Fix in a hurry"
 $ git stash apply
-... continue hacking ...
+# ... continue hacking ...
 ----------------------------------------------------------------
 
 Testing partial commits::
@@ -196,13 +203,13 @@ more commits out of the changes in the work tree, and you want to test
 each change before committing:
 +
 ----------------------------------------------------------------
-... hack hack hack ...
+# ... hack hack hack ...
 $ git add --patch foo            # add just first part to the index
 $ git stash save --keep-index    # save all other changes to the stash
 $ edit/build/test first part
-$ git commit foo -m 'First part' # commit fully tested change
+$ git commit -m 'First part'     # commit fully tested change
 $ git stash pop                  # prepare to work on all other changes
-... repeat above five steps until one commit remains ...
+# ... repeat above five steps until one commit remains ...
 $ edit/build/test remaining parts
 $ git commit foo -m 'Remaining parts'
 ----------------------------------------------------------------