Don't build external_grep if its not used

[git.git] / convert-objects.c

diff --git a/convert-objects.c b/convert-objects.c
index a63013298566fd3dc21275a90ca976227de8c7f0..b5f41ae2e38c1f7856d7f060955eed5da0aea036 100644 (file)
--- a/convert-objects.c
+++ b/convert-objects.c
@@ -284,27 +284,27 @@ static void convert_commit(void *buffer, unsigned long size, unsigned char *resu
 static struct entry * convert_entry(unsigned char *sha1)
 {
        struct entry *entry = lookup_entry(sha1);
-       char type[20];
+       enum object_type type;
        void *buffer, *data;
        unsigned long size;
 
        if (entry->converted)
                return entry;
-       data = read_sha1_file(sha1, type, &size);
+       data = read_sha1_file(sha1, &type, &size);
        if (!data)
                die("unable to read object %s", sha1_to_hex(sha1));
 
        buffer = xmalloc(size);
        memcpy(buffer, data, size);
 
-       if (!strcmp(type, blob_type)) {
+       if (type == OBJ_BLOB) {
                write_sha1_file(buffer, size, blob_type, entry->new_sha1);
-       } else if (!strcmp(type, tree_type))
+       } else if (type == OBJ_TREE)
                convert_tree(buffer, size, entry->new_sha1);
-       else if (!strcmp(type, commit_type))
+       else if (type == OBJ_COMMIT)
                convert_commit(buffer, size, entry->new_sha1);
        else
-               die("unknown object type '%s' in %s", type, sha1_to_hex(sha1));
+               die("unknown object type %d in %s", type, sha1_to_hex(sha1));
        entry->converted = 1;
        free(buffer);
        free(data);