Re: [U-Boot] [PATCH v4] common: add a grepenv command

On Tue, Apr 5, 2011 at 11:00 AM, Peter Tyser wrote:

...

+#ifdef CONFIG_CMD_GREPENV +static int do_env_grep (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) +{

• ENTRY *match;
• int matched[env_htab.size];
• int rcode = 1, idx;
• if (argc < 2) {
• cmd_usage(cmdtp);
• return 1;
• }

This could be: if (argc < 2)        return cmd_usage(cmdtp);

s/could/should/ -mike