- for (j = 0; j < LOCS; j++)
- for (k = 0; k < LOCS; k++)
- if (j == k)
- continue;
- else if (loc[j] == loc[k])
- goto badlocs;
+ for (j = 0; j < LOCS; j++) {
+ for (k = 0; k < LOCS; k++) {
+ if (j == k) {
+ continue;
+ }
+ else if (loc[j] == loc[k]) {
+ goto badlocs;
+ }
+ }
+ }