Revert "filter-branch docs: remove brackets so not to imply revision arg is optional"

gitster · gitster · commit bb8eebb94f0a · 2008-01-31T13:51:42.000-08:00
This reverts commit c41b439, as we decided to default to HEAD when revision parameters are missing and they are no longer mandatory.
diff --git a/Documentation/git-filter-branch.txt b/Documentation/git-filter-branch.txt
@@ -13,7 +13,7 @@ SYNOPSIS
 	[--msg-filter <command>] [--commit-filter <command>]
 	[--tag-name-filter <command>] [--subdirectory-filter <directory>]
 	[--original <namespace>] [-d <directory>] [-f | --force]
-	<rev-list options>
+	[<rev-list options>...]
 
 DESCRIPTION
 -----------
diff --git a/git-filter-branch.sh b/git-filter-branch.sh
@@ -92,7 +92,7 @@ USAGE="[--env-filter <command>] [--tree-filter <command>] \
 [--msg-filter <command>] [--commit-filter <command>] \
 [--tag-name-filter <command>] [--subdirectory-filter <directory>] \
 [--original <namespace>] [-d <directory>] [-f | --force] \
-<rev-list options>"
+[<rev-list options>...]"
 
 OPTIONS_SPEC=
 . git-sh-setup
