t / t4101 / diff.2-1on commit fsmonitor: don't bother pretty-printing JSON from watchman (c87fbcf)
   1--- a/frotz
   2+++ b/frotz
   3@@ -1,2 +1,3 @@
   4 a
   5-b
   6\ No newline at end of file
   7+b
   8+c