diff options
Diffstat (limited to 'apps/errstr.c')
| -rw-r--r-- | apps/errstr.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/apps/errstr.c b/apps/errstr.c index 7dbc866803..8d90714e37 100644 --- a/apps/errstr.c +++ b/apps/errstr.c @@ -67,11 +67,12 @@ enum options { - OPT_ERR = -1, OPT_EOF = 0, + OPT_ERR = -1, OPT_EOF = 0, OPT_HELP, OPT_STATS }; static OPTIONS errstr_options[] = { + { "help", OPT_HELP, '-', "Display this summary" }, { "stats", OPT_STATS, '-', "Print internal hashtable statistics (long!)" }, { NULL } @@ -90,6 +91,7 @@ int errstr_main(int argc, char **argv) switch (o) { case OPT_EOF: case OPT_ERR: + case OPT_HELP: opt_help(errstr_options); return 1; case OPT_STATS: |