Brian Gernhardt [off-list ref] writes:
With 2eac2a4: "ls-files -k: a directory only can be killed if the index has a non-directory" applied, t3010 fails test 3 "validate git ls-files -k output". It ends up missing the pathx/ju/nk file.
OS X 10.8.4
Xcode 4.6.3
clang "Apple LLVM version 4.2 (clang-425.0.28) (based on LLVM 3.2svn)"
Very interesting, as it obviously does not reproduce for me.