Properly truncate some strings

This commit is contained in:
Marco d'Itri 2022-12-28 20:43:45 +01:00
parent c58b75e0a9
commit ab184c22ca

View File

@ -346,7 +346,7 @@ int handle_query(const char *hserver, const char *hport,
free(server);
server = query_crsnic(sockfd, query);
if (no_recursion)
server = "";
server[0] = '\0';
break;
case 8:
if (verb)
@ -355,7 +355,7 @@ int handle_query(const char *hserver, const char *hport,
free(server);
server = query_afilias(sockfd, query);
if (no_recursion)
server = "";
server[0] = '\0';
break;
case 0x0A:
p = convert_6to4(query);