Minor typo in previous commit where returning 0 when it should have been 1 from opser...

[irc/evilnet/x3.git] / src / hosthiding.c

diff --git a/src/hosthiding.c b/src/hosthiding.c
index d90004094d7adb1f90e4b4f37bfcdc5d497a6ff1..850cdaa8be401b2aab99c323882b9639af0f1883 100644 (file)
--- a/src/hosthiding.c
+++ b/src/hosthiding.c
@@ -227,10 +227,16 @@ make_virthost (char *curr, char *host, char *virt)
       snprintf(mask, HOSTLEN, "%x.%x.%s.%s.%s",
               hash[0], hash[1], parv2[parc2 - 3], parv2[parc2 - 2],
               parv2[parc2 - 1]);
-    } else {
+    } else if (parc2 >= 3) {
        snprintf(mask, HOSTLEN, "%x.%x.%s.%s",
                hash[0], hash[1], parv2[parc2 - 2],
                parv2[parc2 - 1]);
+    } else if (parc2 >= 2) {
+       snprintf(mask, HOSTLEN, "%x.%x.%s",
+               hash[0], hash[1], parv2[parc2 - 1]);
+    } else {
+       snprintf(mask, HOSTLEN, "%x.%x",
+               hash[0], hash[1]);
     }
   }
   safestrncpy (virt, mask, HOSTLEN);