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

robertpjday · gitster · commit 1a1fc2d5b5b8 · 2017-11-22T12:29:30.000+09:00
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 &lt;rpjday@crashcourse.ca&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/Documentation/git-prune.txt b/Documentation/git-prune.txt
@@ -9,7 +9,7 @@ git-prune - Prune all unreachable objects from the object database
 SYNOPSIS
 --------
 [verse]
-'git prune' [-n] [-v] [--expire <expire>] [--] [<head>...]
+'git prune' [-n] [-v] [--progress] [--expire <time>] [--] [<head>...]
 
 DESCRIPTION
 -----------
@@ -42,12 +42,15 @@ OPTIONS
 --verbose::
 	Report all removed objects.
 
-\--::
-	Do not interpret any more arguments as options.
+--progress::
+	Show progress.
 
 --expire <time>::
 	Only expire loose objects older than <time>.
 
+\--::
+	Do not interpret any more arguments as options.
+
 <head>...::
 	In addition to objects
 	reachable from any of our references, keep objects
diff --git a/builtin/prune.c b/builtin/prune.c
@@ -8,7 +8,7 @@
 #include "progress.h"
 
 static const char * const prune_usage[] = {
-	N_("git prune [-n] [-v] [--expire <time>] [--] [<head>...]"),
+	N_("git prune [-n] [-v] [--progress] [--expire <time>] [--] [<head>...]"),
 	NULL
 };
 static int show_only;
