rebase: remove obsolete and unused LONG_USAGE which breaks xgettext

Since there is a modern OPTIONS_SPEC variable in use in this script, the obsolete USAGE and LONG_USAGE variables are no longer used. Remove them. In addition, the obsolete LONG_USAGE variable has the following message in it: A'\''--B'\''--C'\'' And such complex LONG_USAGE message will break xgettext when extracting l10n messages (but if single quotes are removed from the message, xgettext works fine on 'git-rebase.sh'). Signed-off-by: Jiang Xin <worldhello.net@gmail.com> Reviewed-by: Stefano Lattarini <stefano.lattarini@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Jiang Xin committed Jul 25, 2012 at 22:53 UTC c021fbf615f5cbd29ad4d9349bd2c36347655f3b
1 file changed -25
git-rebase.sh
-25
@@ -3,31 +3,6 @@
3 # Copyright (c) 2005 Junio C Hamano.
4 #
5
6 -USAGE='[--interactive | -i] [--exec | -x <cmd>] [-v] [--force-rebase | -f]
7 - [--no-ff] [--onto <newbase>] [<upstream>|--root] [<branch>] [--quiet | -q]'
8 -LONG_USAGE='git-rebase replaces <branch> with a new branch of the
9 -same name. When the --onto option is provided the new branch starts
10 -out with a HEAD equal to <newbase>, otherwise it is equal to <upstream>
11 -It then attempts to create a new commit for each commit from the original
12 -<branch> that does not exist in the <upstream> branch.
13 -
14 -It is possible that a merge failure will prevent this process from being
15 -completely automatic. You will have to resolve any such merge failure
16 -and run git rebase --continue. Another option is to bypass the commit
17 -that caused the merge failure with git rebase --skip. To check out the
18 -original <branch> and remove the .git/rebase-apply working files, use the
19 -command git rebase --abort instead.
20 -
21 -Note that if <branch> is not specified on the command line, the
22 -currently checked out branch is used.
23 -
24 -Example: git-rebase master~1 topic
25 -
26 - A---B---C topic A'\''--B'\''--C'\'' topic
27 - / --> /
28 - D---E---F---G master D---E---F---G master
29 -'
30 -
6 SUBDIRECTORY_OK=Yes
7 OPTIONS_KEEPDASHDASH=
8 OPTIONS_SPEC="\