From 397a70209cc535de92f9565c9da25051e065e3e0 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@bluebird.kitenet.net>
Date: Sat, 3 Nov 2007 14:06:43 -0400
Subject: [PATCH] * Don't try to test the repo type when doing a checkout, that
 can't work   since the repo isn't there yet. It was actually checking the
 repo type   of the parent directory, which caused several unexpected
 behaviors.

---
 debian/changelog |  5 ++++-
 mr               | 18 ++++++++++++------
 2 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/debian/changelog b/debian/changelog
index 09aef68..f84346e 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -2,8 +2,11 @@ mr (0.12) UNRELEASED; urgency=low
 
   * Avoid creating parent directory for a checkout that will ultimately be
     skipped.
+  * Don't try to test the repo type when doing a checkout, that can't work
+    since the repo isn't there yet. It was actually checking the repo type
+    of the parent directory, which caused several unexpected behaviors.
 
- -- Joey Hess <joeyh@debian.org>  Sat, 03 Nov 2007 13:58:39 -0400
+ -- Joey Hess <joeyh@debian.org>  Sat, 03 Nov 2007 14:04:47 -0400
 
 mr (0.11) unstable; urgency=low
 
diff --git a/mr b/mr
index be7d283..29001e0 100755
--- a/mr
+++ b/mr
@@ -357,12 +357,16 @@ sub rcs_test { #{{{
 } #}}}
 	
 sub findcommand { #{{{
-	my ($action, $dir, $topdir, $subdir) = @_;
+	my ($action, $dir, $topdir, $subdir, $is_checkout) = @_;
 	
 	if (exists $config{$topdir}{$subdir}{$action}) {
 		return $config{$topdir}{$subdir}{$action};
 	}
 
+	if ($is_checkout) {
+		return undef;
+	}
+
 	my $rcs=rcs_test(@_);
 
 	if (defined $rcs && 
@@ -380,8 +384,9 @@ sub action { #{{{
 	$ENV{MR_CONFIG}=$configfiles{$topdir};
 	my $lib=exists $config{$topdir}{$subdir}{lib} ?
 	               $config{$topdir}{$subdir}{lib}."\n" : "";
+	my $is_checkout=($action eq 'checkout');
 
-	if ($action eq 'checkout') {
+	if ($is_checkout) {
 		if (-d $dir) {
 			print "mr $action: $dir already exists, skipping checkout\n" if $verbose;
 			return SKIPPED;
@@ -396,8 +401,9 @@ sub action { #{{{
 	}
 
 	$ENV{MR_REPO}=$dir;
-	my $skiptest=findcommand("skip", $dir, $topdir, $subdir);
-	my $command=findcommand($action, $dir, $topdir, $subdir);
+
+	my $skiptest=findcommand("skip", $dir, $topdir, $subdir, $is_checkout);
+	my $command=findcommand($action, $dir, $topdir, $subdir, $is_checkout);
 
 	if (defined $skiptest) {
 		my $test="set -e;".$lib.
@@ -420,7 +426,7 @@ sub action { #{{{
 		}
 	}
 
-	if ($action eq 'checkout' && ! -d $dir) {
+	if ($is_checkout && ! -d $dir) {
 		print "mr $action: creating parent directory $dir\n" if $verbose;
 		system("mkdir", "-p", $dir);
 	}
@@ -986,7 +992,7 @@ sub register { #{{{
 	}
 
 	$ENV{MR_REPO}=getcwd();
-	my $command=findcommand("register", $ENV{MR_REPO}, $directory, 'DEFAULT');
+	my $command=findcommand("register", $ENV{MR_REPO}, $directory, 'DEFAULT', 0);
 	if (! defined $command) {
 		die "mr register: unknown repository type\n";
 	}
-- 
2.39.2