From 0795edfe1acd5b7a598e0c48fa1f7116047e2a07 Mon Sep 17 00:00:00 2001
From: durham <durham@fb.com>
Date: Thu, 14 Feb 2013 11:37:49 -0800
Subject: [PATCH] Fix hg 'arc land' when the mq extension is not enabled

Summary:
Mercurial 'arc land' uses the 'hg strip' command to clean up after
itself, but this command isn't available unless the mq extension is enabled.
The fix is to enable it for that particular command only.

Test Plan: Ran 'arc land' with the mq extension disabled.  It worked.

Reviewers: epriestley, bos, sid0, dschleimer

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D4955
---
 src/workflow/ArcanistLandWorkflow.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/workflow/ArcanistLandWorkflow.php b/src/workflow/ArcanistLandWorkflow.php
index fee7fda1..31492dbe 100644
--- a/src/workflow/ArcanistLandWorkflow.php
+++ b/src/workflow/ArcanistLandWorkflow.php
@@ -596,7 +596,7 @@ EOTEXT
       // delete the old branch if necessary
       if (!$this->keepBranch) {
         $repository_api->execxLocal(
-          'strip -r %s',
+          '--config extensions.mq= strip -r %s',
           $branch_root);
 
         if ($repository_api->isBookmark($this->branch)) {