int main(int ac, char **av){
struct zpm pkg;
+ int rv;
if (ac < 2) {
fprintf(stderr, "usage: path\n");
return 1;
}
- zpm_open(&pkg, av[1]);
- zpm_close(&pkg);
- return 0;
+ rv = zpm_open(&pkg, av[1]);
+ if (rv) {
+ zpm_close(&pkg);
+ }
+
+ return rv ? 0 : 1;
}