--- a/contrib/clang-format-blacklist Sat Mar 03 14:30:21 2018 -0800
+++ b/contrib/clang-format-blacklist Sat Mar 03 10:39:43 2018 -0800
@@ -52,3 +52,18 @@
contrib/python-zstandard/zstd/dictBuilder/zdict.h
contrib/python-zstandard/zstd/zstd.h
hgext/fsmonitor/pywatchman/bser.c
+mercurial/thirdparty/xdiff/xdiff.h
+mercurial/thirdparty/xdiff/xdiffi.c
+mercurial/thirdparty/xdiff/xdiffi.h
+mercurial/thirdparty/xdiff/xemit.c
+mercurial/thirdparty/xdiff/xemit.h
+mercurial/thirdparty/xdiff/xhistogram.c
+mercurial/thirdparty/xdiff/xinclude.h
+mercurial/thirdparty/xdiff/xmacros.h
+mercurial/thirdparty/xdiff/xmerge.c
+mercurial/thirdparty/xdiff/xpatience.c
+mercurial/thirdparty/xdiff/xprepare.c
+mercurial/thirdparty/xdiff/xprepare.h
+mercurial/thirdparty/xdiff/xtypes.h
+mercurial/thirdparty/xdiff/xutils.c
+mercurial/thirdparty/xdiff/xutils.h