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From: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
To: git@vger.kernel.org
Subject: [PATCH] [TOPGIT] limit rev-list in branch_contains to a single rev
Date: Wed, 25 Feb 2009 21:03:56 +0100	[thread overview]
Message-ID: <1235592240-12616-1-git-send-email-u.kleine-koenig@pengutronix.de> (raw)
In-Reply-To: <20090225195856.GA12372@pengutronix.de>

This eases reading of debug output using sh -x and probably helps
performance, too.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
---
 tg.sh |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/tg.sh b/tg.sh
index 8c23d26..ccb40cd 100644
--- a/tg.sh
+++ b/tg.sh
@@ -77,7 +77,7 @@ measure_branch()
 # Whether B1 is a superset of B2.
 branch_contains()
 {
-	[ -z "$(git rev-list ^"$1" "$2" --)" ]
+	[ -z "$(git rev-list --max-count=1 ^"$1" "$2" --)" ]
 }
 
 # ref_exists REF
-- 
1.5.6.5

  reply	other threads:[~2009-02-25 20:05 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-02-25 19:58 topgit patches Uwe Kleine-König
2009-02-25 20:03 ` Uwe Kleine-König [this message]
2009-02-25 20:03   ` [PATCH] [TOPGIT] allow working with annihilated branches Uwe Kleine-König
2009-02-25 20:03     ` [PATCH] [TOPGIT] make tg remote idempotent Uwe Kleine-König
2009-02-25 20:03       ` [PATCH] [TOPGIT] make creating a commit from a topgit branch a function Uwe Kleine-König
2009-02-25 20:04         ` [PATCH] [TOPGIT] implement linearize export method Uwe Kleine-König
2009-02-25 21:23 ` topgit patches Petr Baudis
2009-02-25 23:15   ` Uwe Kleine-König
2009-02-25 23:22     ` Petr Baudis
2009-02-26 13:47       ` Uwe Kleine-König
2009-02-26  6:06     ` martin f krafft
2009-02-26 14:15       ` Uwe Kleine-König
2009-02-27 12:37         ` martin f krafft
2009-02-27 19:42           ` Uwe Kleine-König
2009-03-02 16:26       ` Uwe Kleine-König
2009-03-03  7:54         ` martin f krafft

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