Add a call to buddylist_build() Sometimes buddylist_build() isn't called when a line is added to a hidden buffer (for ex. when receiving an IQ:version). Dealing with this in roster_msg_setflag() should fix it, and may save us a few useless calls...

#ifndef __HELP_H__
#define __HELP_H__ 1

int help_process(char *string);

#endif /* __HELP_H__ */