ntp_io.c:

  fixed crash in debug error message

bk: 430ac1a5KDk2ofl8lkcLXaCrlxbt5Q

diff --git a/ntpd/ntp_io.c b/ntpd/ntp_io.c
index d395d57cc806c6fca95877bc0fd1f23ecece1394..fa3e1d719d0881c5df980f42423b6e8e4ef97ece 100644 (file)
--- a/ntpd/ntp_io.c
+++ b/ntpd/ntp_io.c
@@ -1654,13 +1654,13 @@ io_multicast_add(
        jstatus = socket_multicast_enable(interface, lscope, &addr);
 
        if (jstatus == ISC_TRUE)
-         netsyslog(LOG_INFO, "Added Multicast Listener %s on interface #%d %s\n", stoa(&addr), interface->ifindex, interface->name);
+               netsyslog(LOG_INFO, "Added Multicast Listener %s on interface #%d %s\n", stoa(&addr), interface->ifindex, interface->name);
        else
                netsyslog(LOG_ERR, "Failed to add Multicast Listener %s\n", stoa(&addr));
 #else /* MCAST */
        netsyslog(LOG_ERR,
-           "Cannot add multicast address %s: no Multicast support",
-           stoa(&addr));
+                 "Cannot add multicast address %s: no Multicast support",
+                 stoa(&addr));
 #endif /* MCAST */
        return;
 }
@@ -2860,8 +2860,13 @@ findlocalcastinterface(
                }
        }
 #ifdef DEBUG
-       if (debug > 1)
-         printf("findlocalcastinterface: found interface #%d %s\n", nif->ifindex, nif->name);
+       if (debug > 1) 
+       {
+               if (nif)
+                       printf("findlocalcastinterface: found interface #%d %s\n", nif->ifindex, nif->name);
+               else
+                       printf("findlocalcastinterface: no interface found for %s flags 0x%x\n", stoa(addr), flags);
+       }
 #endif
        return (nif);
 }