[PATCH] refresh-index: fix bitmask assignment

[Junio C Hamano <gitster@pobox.com>]

5fdeacb (Teach update-index about --ignore-submodules, 2008-05-14) added a
new refresh option flag but did not assign a unique bit for it correctly,
and broke "update-index --ignore-missing".

This should fix it.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 * The fact that it took this long for anybody to notice the breakage
   probably means that the "--ignore-missing" option in particular but the
   ability for plumbing to allow scripting in general is not utilized by
   as many people as the design initially envisioned.

 cache.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/cache.h b/cache.h
index ca382d4..9735b66 100644
--- a/cache.h
+++ b/cache.h
@@ -396,7 +396,7 @@ extern void fill_stat_cache_info(struct cache_entry *ce, struct stat *st);
 #define REFRESH_UNMERGED	0x0002	/* allow unmerged */
 #define REFRESH_QUIET		0x0004	/* be quiet about it */
 #define REFRESH_IGNORE_MISSING	0x0008	/* ignore non-existent */
-#define REFRESH_IGNORE_SUBMODULES	0x0008	/* ignore submodules */
+#define REFRESH_IGNORE_SUBMODULES	0x0010	/* ignore submodules */
 extern int refresh_index(struct index_state *, unsigned int flags, const char **pathspec, char *seen);
 
 struct lock_file {
-- 
1.5.6.4.570.g052e6