filter-branch.sh: de-dent usage string

"Usage: git filter-branch " that is prefixed to the first line is 25
columns long, so the "[--index-filter ..." on the second line would not
align with "[--env-filter ..." on the first line to begin with. If the
second and subsequent lines do not aim to align with anything on the
first line, it is just fine to indent them with a single HT.

Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/git-filter-branch.sh b/git-filter-branch.sh
index 0d399aa8809feaef4682411b72ba99c1cacf2080..71d072baafa12e90d994e69c7ad03f1a245fecb6 100755 (executable)
--- a/git-filter-branch.sh
+++ b/git-filter-branch.sh
@@ -98,11 +98,11 @@ set_ident () {
 }
 
 USAGE="[--env-filter <command>] [--tree-filter <command>]
-           [--index-filter <command>] [--parent-filter <command>]
-           [--msg-filter <command>] [--commit-filter <command>]
-           [--tag-name-filter <command>] [--subdirectory-filter <directory>]
-           [--original <namespace>] [-d <directory>] [-f | --force]
-           [<rev-list options>...]"
+       [--index-filter <command>] [--parent-filter <command>]
+       [--msg-filter <command>] [--commit-filter <command>]
+       [--tag-name-filter <command>] [--subdirectory-filter <directory>]
+       [--original <namespace>] [-d <directory>] [-f | --force]
+       [<rev-list options>...]"
 
 OPTIONS_SPEC=
 . git-sh-setup