From 3d39c568b0f5559c4bf1e3c054588ca255c26e21 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kitenet.net>
Date: Tue, 27 Sep 2011 17:38:18 -0400
Subject: [PATCH] Support bzr checkouts, which are updated with "bzr update",
 and to which bzr automatically pushes commits. Closes: #643589

---
 debian/changelog |  6 ++++--
 mr               | 17 +++++++++++++++--
 2 files changed, 19 insertions(+), 4 deletions(-)

diff --git a/debian/changelog b/debian/changelog
index 766b8da..5199ab4 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,4 +1,4 @@
-mr (1.05) UNRELEASED; urgency=low
+mr (1.05) unstable; urgency=low
 
   * Avoid using sed -r in git-fake-bare, for OSX portability.
   * git-fake-bare: handle fake bare repositories with core.bare not set
@@ -9,8 +9,10 @@ mr (1.05) UNRELEASED; urgency=low
   * Allow untrusted mrconfig files to set parameters to true/false.
     So skip=true or deleted=true canbe used in an untrusted mrconfig file.
   * Also allow order=N in an untrusted mrconfig file.
+  * Support bzr checkouts, which are updated with "bzr update",
+    and to which bzr automatically pushes commits. Closes: #643589
 
- -- Joey Hess <joeyh@debian.org>  Fri, 05 Aug 2011 13:29:21 -0400
+ -- Joey Hess <joeyh@debian.org>  Tue, 27 Sep 2011 17:28:35 -0400
 
 mr (1.04) unstable; urgency=low
 
diff --git a/mr b/mr
index d5424ca..10a547f 100755
--- a/mr
+++ b/mr
@@ -1688,6 +1688,9 @@ lib =
 			return 0
 		fi
 	}
+	is_bzr_checkout() {
+		LANG=C bzr info | egrep -q '^Checkout'
+	}
 
 svn_test = test -d "$MR_REPO"/.svn
 git_test = test -d "$MR_REPO"/.git
@@ -1703,7 +1706,12 @@ git_bare_test =
 
 svn_update = svn update "$@"
 git_update = git pull "$@"
-bzr_update = bzr merge --pull "$@"
+bzr_update = 
+	if is_bzr_checkout; then
+		bzr update "$@"
+	else
+		bzr merge --pull "$@"
+	fi
 cvs_update = cvs update "$@"
 hg_update  = hg pull "$@" && hg update "$@"
 darcs_update = darcs pull -a "$@"
@@ -1719,7 +1727,12 @@ fossil_status = fossil changes "$@"
 
 svn_commit = svn commit "$@"
 git_commit = git commit -a "$@" && git push --all
-bzr_commit = bzr commit "$@" && bzr push
+bzr_commit = 
+	if is_bzr_checkout; then
+		bzr commit "$@"
+	else
+		bzr commit "$@" && bzr push
+	fi
 cvs_commit = cvs commit "$@"
 hg_commit  = hg commit -m "$@" && hg push
 darcs_commit = darcs record -a -m "$@" && darcs push -a
-- 
2.39.2