# HG changeset patch
# User test
# Node ID b51ca55c20354097ca299529d18b5cd356976ba2
# Parent  0000000000000000000000000000000000000000
1

diff -r 000000000000 -r b51ca55c2035 foo
--- /dev/null	Thu Jan  1 00:00:00 1970 +0000
+++ b/foo	Thu Jan  1 00:00:00 1970 +0000
@@ -0,0 +1,1 @@
+a
# HG changeset patch
# User test
# Node ID 451c12a24e5a7336921b8d93e280837d7c2b4fc1
# Parent  b51ca55c20354097ca299529d18b5cd356976ba2
2

diff -r b51ca55c2035 -r 451c12a24e5a foo
--- a/foo	Thu Jan  1 00:00:00 1970 +0000
+++ /dev/null	Thu Jan  1 00:00:00 1970 +0000
@@ -1,1 +0,0 @@
-a
changeset:   0:b51ca55c2035
user:        test
date:        Thu Jan  1 00:00:00 1970 +0000
summary:     1

diff -r 000000000000 -r b51ca55c2035 foo
--- /dev/null	Thu Jan  1 00:00:00 1970 +0000
+++ b/foo	Thu Jan  1 00:00:00 1970 +0000
@@ -0,0 +1,1 @@
+a


changeset:   1:451c12a24e5a
tag:         tip
user:        test
date:        Thu Jan  1 00:00:00 1970 +0000
summary:     2

diff -r b51ca55c2035 -r 451c12a24e5a foo
--- a/foo	Thu Jan  1 00:00:00 1970 +0000
+++ /dev/null	Thu Jan  1 00:00:00 1970 +0000
@@ -1,1 +0,0 @@
-a