static void loc_handler_LA(const char *num, char *parv[], signed int parc) {
if(num[0] != '!' || parc < 1) return;
char *fakehost = NULL;
- if (parc > 1 && parv[1] != "0")
+ if (parc > 1 && !strcmp(parv[1], "0")) // 0 = no fakehost
fakehost=parv[1];
if(parc > 2)
struct Client *acptr;
struct Channel *chptr;
if(acptr = findNUser(parv[1])) {
- if(chptr = FindChannel(parv[3]) && chptr->mode.altchan &&
+ if(IsChannelName(parv[3]) && strIsIrcCh(parv[3]) &&
+ (chptr = FindChannel(parv[3])) && chptr->mode.altchan &&
IsChannelName(chptr->mode.altchan) && strIsIrcCh(chptr->mode.altchan)) {
mode_a_check_altchan(acptr,chptr->mode.altchan);
}