Check for null regtype

2016-04-25 12:03:39 +01:00
parent 46bcdce764
commit 52376ff43c
1 changed files with 3 additions and 0 deletions
@@ -125,6 +125,9 @@ static int mdns_tinysvcmdns_register(char *apname, int port) {

    txt = txtwithoutmetadata;
  
+  if (config.regtype == NULL)
+    die("tinysvcmdns: regtype is null");
+
  char* extendedregtype = malloc(strlen(config.regtype)+strlen(".local")+1);

  if (extendedregtype==NULL)