diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/change/GetRelated.java b/gerrit-server/src/main/java/com/google/gerrit/server/change/GetRelated.java
index 7ac872d..ff49e53 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/change/GetRelated.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/change/GetRelated.java
@@ -201,6 +201,7 @@
           c.add(seenCommit);
           q.addFirst(ps.getRevision().get());
           if (added.add(ps.getId().getParentKey())) {
+            rw.parseBody(c);
             graph.add(new ChangeAndCommit(change, ps, c));
           }
         }