1 files changed, 0 insertions, 1 deletions
diff --git a/cache.h b/cache.h
index 6761554e6c..cec19ba448 100644
--- a/cache.h
+++ b/cache.h
@@ -369,7 +369,6 @@ extern int move_temp_to_file(const char *tmpfile, const char *filename);
 
 extern int has_sha1_pack(const unsigned char *sha1, const char **ignore);
 extern int has_sha1_file(const unsigned char *sha1);
-extern void *map_sha1_file(const unsigned char *sha1, unsigned long *);
 
 extern int has_pack_file(const unsigned char *sha1);
 extern int has_pack_index(const unsigned char *sha1);