test-lib.sh: Add new function, test_expect_code

diff --git a/Documentation/git-mailsplit.txt b/Documentation/git-mailsplit.txt
index 557d2e9056f028409be78d086c96f9b8de4b16a9..03a9477664310c2dc5ee9bddc0b34a99b8ab6687 100644 (file)
--- a/Documentation/git-mailsplit.txt
+++ b/Documentation/git-mailsplit.txt
@@ -7,7 +7,7 @@ git-mailsplit - Totally braindamaged mbox splitter program.
 
 SYNOPSIS
 --------
-'git-mailsplit' <mbox> <directory>
+'git-mailsplit' [-d<prec>] [<mbox>] <directory>
 
 DESCRIPTION
 -----------
@@ -17,14 +17,23 @@ directory so you can process them further from there.
 OPTIONS
 -------
 <mbox>::
-       Mbox file to split.
+       Mbox file to split.  If not given, the mbox is read from
+       the standard input.
 
 <directory>::
        Directory in which to place the individual messages.
 
+-d<prec>::
+       Instead of the default 4 digits with leading zeros,
+       different precision can be specified for the generated
+       filenames.
+
+
 Author
 ------
 Written by Linus Torvalds <torvalds@osdl.org>
+and Junio C Hamano <junkio@cox.net>
+
 
 Documentation
 --------------