fixup??? object-file.c: use size_t for header lengths

Signed-off-by: Johannes Schindelin <[email protected]>

Author: dscho

object-store-ll.h

@@ -250,10 +250,10 @@ void hash_object_file(const struct git_hash_algo *algo, const void *buf,
 		      size_t len, enum object_type type,
 		      struct object_id *oid);
 
-int write_object_file_flags(const void *buf, unsigned long len,
+int write_object_file_flags(const void *buf, size_t len,
 			    enum object_type type, struct object_id *oid,
 			    unsigned flags);
-static inline int write_object_file(const void *buf, unsigned long len,
+static inline int write_object_file(const void *buf, size_t len,
 				    enum object_type type, struct object_id *oid)
 {
 	return write_object_file_flags(buf, len, type, oid, 0);