|| (trade.trd_type == EF_NUKE)) {
while (1) {
p = getstring("Destination sector: ", buf);
- if (!trade_check_ok(&trade, &tg.gen))
+ if (!p)
return RET_FAIL;
- if (!p) {
+ if (!trade_check_ok(&trade, &tg.gen))
return RET_FAIL;
- }
if (!sarg_xy(p, &sx, &sy) || !getsect(sx, sy, §)) {
pr("Bad sector designation; try again!\n");
continue;
} else if (trade.trd_type == EF_LAND) {
while (1) {
p = getstring("Destination sector: ", buf);
- if (!trade_check_ok(&trade, &tg.gen))
+ if (!p)
return RET_FAIL;
- if (!p) {
+ if (!trade_check_ok(&trade, &tg.gen))
return RET_FAIL;
- }
if (!sarg_xy(p, &sx, &sy) || !getsect(sx, sy, §)) {
pr("Bad sector designation; try again!\n");
continue;