From: Jeff King <peff@peff.net>
Date: Tue, 24 Nov 2009 03:07:42 +0000 (-0500)
Subject: prune-packed: only show progress when stderr is a tty
X-Git-Tag: v1.6.6-rc1~4^2~6
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=1ddf5efc66d92282e3c654ebf263538a0df2ac24;p=git.git

prune-packed: only show progress when stderr is a tty

This matches the behavior of other git programs, and helps
keep cruft out of things like cron job output.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/builtin-prune-packed.c b/builtin-prune-packed.c
index be99eb0ac..f9463deec 100644
--- a/builtin-prune-packed.c
+++ b/builtin-prune-packed.c
@@ -71,7 +71,7 @@ void prune_packed_objects(int opts)
 
 int cmd_prune_packed(int argc, const char **argv, const char *prefix)
 {
-	int opts = VERBOSE;
+	int opts = isatty(2) ? VERBOSE : 0;
 	const struct option prune_packed_options[] = {
 		OPT_BIT('n', "dry-run", &opts, "dry run", DRY_RUN),
 		OPT_NEGBIT('q', "quiet", &opts, "be quiet", VERBOSE),