diff --git a/tests/test-git-interop.t b/tests/test-git-interop.t
index 497cedcb6504195f34477671f98293dfc86d3758_dGVzdHMvdGVzdC1naXQtaW50ZXJvcC50..8d733cbc27241603d66266f880fb00e92720b734_dGVzdHMvdGVzdC1naXQtaW50ZXJvcC50 100644
--- a/tests/test-git-interop.t
+++ b/tests/test-git-interop.t
@@ -407,4 +407,5 @@
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     remove beta
   
+This covers changelog.headrevs() with a non-None arg
 
@@ -410,1 +411,8 @@
 
+TODO: Fix the user name.  The stray > char also break `hg ci --amend`.
+  $ hg log -r 'heads(.)' -Tcompact
+  7[tip][master]   116aee5ecdff   1970-01-01 00:00 +0000   test>
+    remove beta
+  
+
+