void ask_passphrase_completion(const char *passphrase, void *context)
{
AskPassphrase p = (AskPassphrase)context;
+ if (passphrase && passphrase[0] == '\0')
+ passphrase = NULL;
p->completion((unsigned char *)passphrase,
passphrase ? strlen(passphrase) : 0, p->context);
silc_free(p);