t / t4135 / diff-with quote.diffon commit dir.c: git-ls-files --directories: don't hide empty directories (184d2a8)
   1--- "postimage".txt.orig        2010-08-18 20:13:31.744002255 -0500
   2+++ "postimage".txt     2010-08-18 20:13:31.744002255 -0500
   3@@ -1 +1 @@
   4-preimage
   5+postimage