t / t4101 / diff.0-1on commit Merge branch 'mh/write-refs-sooner-2.3' into mh/write-refs-sooner-2.4 (185ce3a)
   1--- a/frotz
   2+++ b/frotz
   3@@ -1,2 +1,3 @@
   4 a
   5 b
   6+c