Bugfix previous

gotthardp · Feb 3, 2018 · 3f906e3 · 3f906e3
1 parent 30940c4
commit 3f906e3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/lorawan_mac_commands.erl b/src/lorawan_mac_commands.erl
@@ -272,7 +272,7 @@ calculate_adr(#network{region=Region, max_datr=NwkMaxDR1, max_power=MaxPower,
     NwkMaxDR2 =
         lists:foldl(
             fun
-                ({_,_,Max}, Acc) -> max(Max, Acc);
+                ({_,_,Max}, Acc) when is_integer(Max) -> max(Max, Acc);
                 (_, Acc) -> Acc
             end,
             NwkMaxDR1, CFList),