1.1 --- a/tools/consume.c	Sun Feb 21 02:18:31 2010 +0000
     1.2 +++ b/tools/consume.c	Mon May 24 15:21:30 2010 +1200
     1.3 @@ -111,8 +111,9 @@
     1.4  			       "[OPTIONS]... <command> <args>");
     1.5  	
     1.6  	cmd_argv = poptGetArgs(opts);
     1.7 -	if (!cmd_argv[0]) {
     1.8 -		fprintf(stderr, "consuming command not specified");
     1.9 +	if (!cmd_argv || !cmd_argv[0]) {
    1.10 +		fprintf(stderr, "consuming command not specified\n");
    1.11 +		poptPrintUsage(opts, stderr, 0);
    1.12  		goto error;
    1.13  	}
    1.14