/* Variables pertaining to the paired mode */
const struct variable **v1 = NULL;
- size_t n_v1;
+ size_t n_v1 = 0;
const struct variable **v2 = NULL;
- size_t n_v2;
+ size_t n_v2 = 0;
size_t n_pairs = 0;
vp *pairs = NULL;
free (pairs);
free (v1);
free (v2);
-
free (tt.vars);
return ok ? CMD_SUCCESS : CMD_FAILURE;
parse_failed:
+
+ free (pairs);
+ free (v1);
+ free (v2);
+ free (tt.vars);
+
return CMD_FAILURE;
}