Suggest stopping the bluetooth service in case bind returns EADDRINUSE.

matlo · Jul 17, 2014 · 1a41beb · 1a41beb
1 parent 5e30e84
commit 1a41beb
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/core/connectors/l2cap_con.c b/core/connectors/l2cap_con.c
@@ -335,7 +335,15 @@ int l2cap_listen(unsigned short psm, int options)
 
   if(bind(s, (struct sockaddr *) &loc_addr, sizeof(loc_addr)) < 0)
   {
-    perror("bind");
+    if(errno == EADDRINUSE)
+    {
+      fprintf(stderr, "bind: Address already in use\n");
+      fprintf(stderr, "please stop the bluetooth service\n");
+    }
+    else
+    {
+      perror("bind");
+    }
     close(s);
     return -1;
   }