t / t4101 / diff.3-2on commit Git/Packet.pm: extract parts of t0021/rot13-filter.pl for reuse (0fe8d51)
   1--- a/frotz
   2+++ b/frotz
   3@@ -1,3 +1,2 @@
   4 a
   5-c
   6 b
   7\ No newline at end of file