net/net.c: fix indentation
 establish some rules. Submissions which do not conform to these rules
 may be rejected, even when they contain important and valuable stuff.
 
+Patches shall be sent to the u-boot-users mailing list.
 
 When you send a patch, please include the following information with
 it:
   (using #ifdef), and the resulting code with the new feature
   disabled must not need more memory than the old code without your
   modification.
+
+* Remember that there is a size limit of 40 kB per message on the
+  u-boot-users mailing list. Compression may help.
 
 
                        switch (icmph->type) {
                        case ICMP_REDIRECT:
-                       if (icmph->code != ICMP_REDIR_HOST)
-                               return;
-                       puts (" ICMP Host Redirect to ");
-                       print_IPaddr(icmph->un.gateway);
-                       putc(' ');
+                               if (icmph->code != ICMP_REDIR_HOST)
+                                       return;
+                               puts (" ICMP Host Redirect to ");
+                               print_IPaddr(icmph->un.gateway);
+                               putc(' ');
                                break;
 #if (CONFIG_COMMANDS & CFG_CMD_PING)
                        case ICMP_ECHO_REPLY: