diff options
Diffstat (limited to 'builtin/cat-file.c')
| -rw-r--r-- | builtin/cat-file.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/builtin/cat-file.c b/builtin/cat-file.c index 707330499f..df99df4db1 100644 --- a/builtin/cat-file.c +++ b/builtin/cat-file.c @@ -4,12 +4,8 @@ * Copyright (C) Linus Torvalds, 2005 */ #include "cache.h" -#include "exec_cmd.h" -#include "tag.h" -#include "tree.h" #include "builtin.h" #include "parse-options.h" -#include "diff.h" #include "userdiff.h" #include "streaming.h" @@ -79,11 +75,10 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name) if (type_from_string(exp_type) == OBJ_BLOB) { unsigned char blob_sha1[20]; if (sha1_object_info(sha1, NULL) == OBJ_TAG) { - enum object_type type; - unsigned long size; char *buffer = read_sha1_file(sha1, &type, &size); - if (memcmp(buffer, "object ", 7) || - get_sha1_hex(buffer + 7, blob_sha1)) + const char *target; + if (!skip_prefix(buffer, "object ", &target) || + get_sha1_hex(target, blob_sha1)) die("%s not a valid tag", sha1_to_hex(sha1)); free(buffer); } else @@ -328,8 +323,8 @@ static int batch_objects(struct batch_options *opt) } static const char * const cat_file_usage[] = { - N_("git cat-file (-t|-s|-e|-p|<type>|--textconv) <object>"), - N_("git cat-file (--batch|--batch-check) < <list_of_objects>"), + N_("git cat-file (-t | -s | -e | -p | <type> | --textconv) <object>"), + N_("git cat-file (--batch | --batch-check) < <list-of-objects>"), NULL }; |