Fix tab completion when a single argument is provided to a CommandSpec
Ref:
@@ -243,7 +243,7 @@ public Builder childArgumentParseExceptionFallback(boolean childCommandFallback)
*/
public Builder arguments(CommandElement args) {
checkNotNull(args, "args");
- this.args = args;
+ this.args = GenericArguments.seq(args);
return this;
}
