prune: add "--progress" to man page and usage msg

Add mention of git prune's "--progress" option to the SYNOPSIS and DESCRIPTION sections of the man page, and to the usage message of "git prune" itself. While we're here, move the explanation of "--" toward the end of the DESCRIPTION section, where it belongs. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Robert P. J. Day committed Nov 21, 2017 at 10:51 UTC 1a1fc2d5b5b84bc7a6c7ebe1cd8c8f7587314b59
2 files changed +7 -4
Documentation/git-prune.txt
+6 -3
@@ -9,7 +9,7 @@ git-prune - Prune all unreachable objects from the object database
9 SYNOPSIS
10 --------
11 [verse]
12 -'git prune' [-n] [-v] [--expire <expire>] [--] [<head>...]
12 +'git prune' [-n] [-v] [--progress] [--expire <time>] [--] [<head>...]
13
14 DESCRIPTION
15 -----------
@@ -42,12 +42,15 @@ OPTIONS
42 --verbose::
43 Report all removed objects.
44
45 -\--::
46 - Do not interpret any more arguments as options.
45 +--progress::
46 + Show progress.
47
48 --expire <time>::
49 Only expire loose objects older than <time>.
50
51 +\--::
52 + Do not interpret any more arguments as options.
53 +
54 <head>...::
55 In addition to objects
56 reachable from any of our references, keep objects
builtin/prune.c
+1 -1
@@ -8,7 +8,7 @@
8 #include "progress.h"
9
10 static const char * const prune_usage[] = {
11 - N_("git prune [-n] [-v] [--expire <time>] [--] [<head>...]"),
11 + N_("git prune [-n] [-v] [--progress] [--expire <time>] [--] [<head>...]"),
12 NULL
13 };
14 static int show_only;