Merge branch 'nd/clone-case-smashing-warning'

Running "git clone" against a project that contain two files with
pathnames that differ only in cases on a case insensitive
filesystem would result in one of the files lost because the
underlying filesystem is incapable of holding both at the same
time.  An attempt is made to detect such a case and warn.

* nd/clone-case-smashing-warning:
  clone: report duplicate entries on case-insensitive filesystems

1 files changed, 1 insertions, 0 deletions

diff --git a/cache.h b/cache.h
index 4d01454..b7166e4 100644
--- a/cache.h
+++ b/cache.h
@@ -1518,6 +1518,7 @@ struct checkout {
 	unsigned force:1,
 		 quiet:1,
 		 not_new:1,
+		 clone:1,
 		 refresh_cache:1;
 };
 #define CHECKOUT_INIT { NULL, "" }