if (!rc) {
rc = parse_buf_to_env(script, buf, len);
+ if (rc)
+ pb_debug_fn("Failed to set env\n");
talloc_free(buf);
}
name = argv[i];
value = script_env_get(script, name);
+ if (!value) {
+ pb_log("Saved unset environment variable %s!\n", name);
+ value = "";
+ }
update_env(buf + siglen, len - siglen, name, value);
}