rcaddmessagetoUI({'Text': '-!- Your nick is already ' + rcnick(), 'ServerTimes': {}});
return;
}
- message = "*** " + rcnick() + " is now known as " + rest;
- rcsetnick(rest);
+ if (rest) {
+ message = "*** " + rcnick() + " is now known as " + rest;
+ rcsetnick(rest);
+ } else {
+ rcaddmessagetoUI({'Text': '-!- /nick requires an argument', 'ServerTimes': {}});
+ return;
+ }
} else {
rcaddmessagetoUI({'Text': '-!- No such command: ' + command, 'ServerTimes': {}});
return;