upload/receive-pack: allow hiding ref hierarchies

diff --git a/builtin/hash-object.c b/builtin/hash-object.c
index b96f46acf52d23f68c1ec164be8264396dea22db..8d184f1a99120b1ebccac4f5e1d4fdb0a692b3c9 100644 (file)
--- a/builtin/hash-object.c
+++ b/builtin/hash-object.c
@@ -14,8 +14,11 @@ static void hash_fd(int fd, const char *type, int write_object, const char *path
 {
        struct stat st;
        unsigned char sha1[20];
+       unsigned flags = (HASH_FORMAT_CHECK |
+                         (write_object ? HASH_WRITE_OBJECT : 0));
+
        if (fstat(fd, &st) < 0 ||
-           index_fd(sha1, fd, &st, write_object, type_from_string(type), path, 1))
+           index_fd(sha1, fd, &st, type_from_string(type), path, flags))
                die(write_object
                    ? "Unable to add %s to database"
                    : "Unable to hash %s", path);
@@ -54,8 +57,8 @@ static void hash_stdin_paths(const char *type, int write_objects)
 }
 
 static const char * const hash_object_usage[] = {
-       "git hash-object [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin] [--] <file>...",
-       "git hash-object  --stdin-paths < <list-of-paths>",
+       N_("git hash-object [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin] [--] <file>..."),
+       N_("git hash-object  --stdin-paths < <list-of-paths>"),
        NULL
 };
 
@@ -66,12 +69,12 @@ static int stdin_paths;
 static const char *vpath;
 
 static const struct option hash_object_options[] = {
-       OPT_STRING('t', NULL, &type, "type", "object type"),
-       OPT_BOOLEAN('w', NULL, &write_object, "write the object into the object database"),
-       OPT_BOOLEAN( 0 , "stdin", &hashstdin, "read the object from stdin"),
-       OPT_BOOLEAN( 0 , "stdin-paths", &stdin_paths, "read file names from stdin"),
-       OPT_BOOLEAN( 0 , "no-filters", &no_filters, "store file as is without filters"),
-       OPT_STRING( 0 , "path", &vpath, "file", "process file as it were from this path"),
+       OPT_STRING('t', NULL, &type, N_("type"), N_("object type")),
+       OPT_BOOLEAN('w', NULL, &write_object, N_("write the object into the object database")),
+       OPT_BOOLEAN( 0 , "stdin", &hashstdin, N_("read the object from stdin")),
+       OPT_BOOLEAN( 0 , "stdin-paths", &stdin_paths, N_("read file names from stdin")),
+       OPT_BOOLEAN( 0 , "no-filters", &no_filters, N_("store file as is without filters")),
+       OPT_STRING( 0 , "path", &vpath, N_("file"), N_("process file as it were from this path")),
        OPT_END()
 };