ERR_error_string_n(l, buf, sizeof buf);
BIO_snprintf(buf2, sizeof(buf2), "%lu:%s:%s:%d:%s\n", es, buf,
file, line, (flags & ERR_TXT_STRING) ? data : "");
- cb(buf2, strlen(buf2), u);
+ if (cb(buf2, strlen(buf2), u) <= 0)
+ break; /* abort outputting the error report */
}
}