extern char *tmpdir;
extern char *partial_dir;
extern char *basis_dir[];
+extern int basis_dir_cnt;
extern int make_backups;
extern int do_progress;
extern char *backup_dir;
case FNAMECMP_BACKUP:
fnamecmp = get_backup_name(fname);
break;
- case FNAMECMP_BASIS_DIR:
default:
+ if (j >= basis_dir_cnt) {
+ rprintf(FERROR,
+ "invalid basis_dir index: %d.\n",
+ j);
+ exit_cleanup(RERR_PROTOCOL);
+ }
pathjoin(fnamecmpbuf, sizeof fnamecmpbuf,
basis_dir[j], fname);
fnamecmp = fnamecmpbuf;