Command help match also on aliases

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

diff --git a/parse.c b/parse.c
index 7f1620223f9f7083712f9882bf38fb3089b24e18..a0242c2713af32b9faad8aca7e3fcfefb9a6d704 100644 (file)
--- a/parse.c
+++ b/parse.c
@@ -524,7 +524,8 @@ int show_cmd_help(struct fio_option *options, const char *name)
                int match = 0;
 
                if (name) {
-                       if (!strcmp(name, o->name))
+                       if (!strcmp(name, o->name) ||
+                           (o->alias && !strcmp(name, o->alias)))
                                match = 1;
                        else {
                                unsigned int dist;