Ticket #2607: hp.patch

libs/libmythtv/dbox2recorder.cpp

@@ -244 +244 @@
     VERBOSE(VB_RECORD, LOC + "Opening pids " + message);
 
     struct hostent * hp = gethostbyname(ip);
+    if (hp == NULL) 
+    {
+        return -1;
+    }
+
     struct sockaddr_in adr;
     memset ((char *)&adr, 0, sizeof(struct sockaddr_in));