As per the commit message, this commit makes tog behavior consistent
with got's when running 'got -h invalid-cmd'.

commit c11685c3bcf6c3d238b53fd7e0ee60d1e948f0ed (main)
from: Johannes Thyssen Tishman <jtt@openbsd.org>
date: Tue Nov 18 18:19:50 2025 UTC

tog: print list of commands on invalid command

This makes tog consistent with got's behavior.

M  tog/tog.c  |  6+  2-

1 file changed, 6 insertions(+), 2 deletions(-)

commit - 414e93f1fc65b3df23c8fbaeaa334ffdab1f75b1
commit + c11685c3bcf6c3d238b53fd7e0ee60d1e948f0ed
blob - d3ec8991a224394ba68fc8cf5feb7f2fabeae71b
blob + 4c1fc3471c49895d43f6f63a0f12edecececdcd2
--- tog/tog.c
+++ tog/tog.c
@@ -11763,8 +11763,12 @@ main(int argc, char *argv[])
 	tog_base_commit.marker = GOT_WORKTREE_STATE_UNKNOWN;
 
 	if (cmd == NULL) {
-		if (argc != 1)
-			usage(0, 1);
+		if (argc > 0) {
+			fprintf(stderr, "%s: unknown command '%s'\n",
+			    getprogname(), argv[0]);
+			list_commands(stderr);
+			exit(1);
+		}
 		/* No command specified; try log with a path */
 		error = tog_log_with_path(argc, argv);
 	} else {