X-Git-Url: https://jfr.im/git/irc/evilnet/x3.git/blobdiff_plain/68b754827164504609b223470066edfc4aa075dd..5f1600ab20e3f14e3330552b83976280c1049907:/src/hosthiding.c

diff --git a/src/hosthiding.c b/src/hosthiding.c
index 9c46528..943e230 100644
--- a/src/hosthiding.c
+++ b/src/hosthiding.c
@@ -260,6 +260,9 @@ make_ipv6virthost (char *curr, char *host, char *new)
   int parc = 0, parc2 = 0;
   unsigned int hash[8];
 
+  if ((strlen(host) < 3) || (strlen(curr) < 3))
+    return;
+
   strncpy (s, curr, HOSTLEN);
   strncpy (s2, host, HOSTLEN);