--- a/tests/test-log.out
+++ b/tests/test-log.out
@@ -105,22 +105,19 @@ adding base
 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 adding b1
 % log -f
-changeset:   3:07a62f044f0d
-branch:      dummy
+changeset:   3:e62f78d544b4
 tag:         tip
-parent:      1:fb3d4e35b279
+parent:      1:3d5bf5654eda
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     b1
 
-changeset:   1:fb3d4e35b279
-branch:      dummy
+changeset:   1:3d5bf5654eda
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     r1
 
-changeset:   0:ea445bfed6b9
-branch:      dummy
+changeset:   0:67e992f2c4f3
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     base
@@ -128,21 +125,18 @@ summary:     base
 1 files updated, 0 files merged, 1 files removed, 0 files unresolved
 adding b2
 % log -f -r 1:tip
-changeset:   1:fb3d4e35b279
-branch:      dummy
+changeset:   1:3d5bf5654eda
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     r1
 
-changeset:   2:e8882cbc828c
-branch:      dummy
+changeset:   2:60c670bf5b30
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     r2
 
-changeset:   3:07a62f044f0d
-branch:      dummy
-parent:      1:fb3d4e35b279
+changeset:   3:e62f78d544b4
+parent:      1:3d5bf5654eda
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     b1
@@ -151,66 +145,57 @@ 2 files updated, 0 files merged, 1 files
 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 (branch merge, don't forget to commit)
 % log --follow-first
-changeset:   6:0f621dafa603
-branch:      dummy
+changeset:   6:2404bbcab562
 tag:         tip
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     b1.1
 
-changeset:   5:0cf53fb6dfd5
-branch:      dummy
-parent:      3:07a62f044f0d
-parent:      4:b76598590bc3
+changeset:   5:302e9dd6890d
+parent:      3:e62f78d544b4
+parent:      4:ddb82e70d1a1
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     m12
 
-changeset:   3:07a62f044f0d
-branch:      dummy
-parent:      1:fb3d4e35b279
+changeset:   3:e62f78d544b4
+parent:      1:3d5bf5654eda
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     b1
 
-changeset:   1:fb3d4e35b279
-branch:      dummy
+changeset:   1:3d5bf5654eda
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     r1
 
-changeset:   0:ea445bfed6b9
-branch:      dummy
+changeset:   0:67e992f2c4f3
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     base
 
 % log -P 2
-changeset:   6:0f621dafa603
-branch:      dummy
+changeset:   6:2404bbcab562
 tag:         tip
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     b1.1
 
-changeset:   5:0cf53fb6dfd5
-branch:      dummy
-parent:      3:07a62f044f0d
-parent:      4:b76598590bc3
+changeset:   5:302e9dd6890d
+parent:      3:e62f78d544b4
+parent:      4:ddb82e70d1a1
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     m12
 
-changeset:   4:b76598590bc3
-branch:      dummy
-parent:      0:ea445bfed6b9
+changeset:   4:ddb82e70d1a1
+parent:      0:67e992f2c4f3
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     b2
 
-changeset:   3:07a62f044f0d
-branch:      dummy
-parent:      1:fb3d4e35b279
+changeset:   3:e62f78d544b4
+parent:      1:3d5bf5654eda
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     b1