2 files changed, 8 insertions, 0 deletions
diff --git a/cache.h b/cache.h
index 736abc0..614040e 100644
--- a/cache.h
+++ b/cache.h
@@ -1030,6 +1030,9 @@ static inline int has_sha1_file(const unsigned char *sha1)
 	return has_sha1_file_with_flags(sha1, 0);
 }
 
+/* Same as the above, except for struct object_id. */
+extern int has_object_file(const struct object_id *oid);
+
 /*
  * Return true iff an alternate object database has a loose object
  * with the specified name.  This function does not respect replace
diff --git a/sha1_file.c b/sha1_file.c
index 3d56746..27ce7b7 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -3216,6 +3216,11 @@ int has_sha1_file_with_flags(const unsigned char *sha1, int flags)
 	return find_pack_entry(sha1, &e);
 }
 
+int has_object_file(const struct object_id *oid)
+{
+	return has_sha1_file(oid->hash);
+}
+
 static void check_tree(const void *buf, size_t size)
 {
 	struct tree_desc desc;