get_remote_group(): handle remotes with single-character names
[git] / builtin / update-server-info.c
1 #include "cache.h"
2 #include "builtin.h"
3 #include "parse-options.h"
4
5 static const char * const update_server_info_usage[] = {
6         N_("git update-server-info [--force]"),
7         NULL
8 };
9
10 int cmd_update_server_info(int argc, const char **argv, const char *prefix)
11 {
12         int force = 0;
13         struct option options[] = {
14                 OPT__FORCE(&force, N_("update the info files from scratch")),
15                 OPT_END()
16         };
17
18         git_config(git_default_config, NULL);
19         argc = parse_options(argc, argv, prefix, options,
20                              update_server_info_usage, 0);
21         if (argc > 0)
22                 usage_with_options(update_server_info_usage, options);
23
24         return !!update_server_info(force);
25 }