function rcinput(input) {
var message;
- var re = /^\/(\S+)(\s(.*))?/
+ var re = /^\/(\S+)(\s(.*))?/;
var match = re.exec(input);
if (match) {
var command = match[1];
if (command == 'me') {
message = "* " + rcnick() + " " + rest;
} else if (command == 'nick') {
+ if (rcnick() == rest) {
+ rcaddmessagetoUI({'Text': '-!- Your nick is already ' + rcnick(), 'ServerTimes': {}});
+ return;
+ }
message = "*** " + rcnick() + " is now known as " + rest;
rcsetnick(rest);
} else {