more tidy

[adventofcode.git] / day3 / day3.erl

diff --git a/day3/day3.erl b/day3/day3.erl
index ee14ac9f32fb7e5ed5d875987b9263b99077f546..b8be566e782255962267097d7413582cb40fcbff 100644 (file)
--- a/day3/day3.erl
+++ b/day3/day3.erl
@@ -74,6 +74,7 @@ init_acc(Len, Acc) ->
 
 %% Convert binary list to integer, e.g. "1011" -> 11 dec
 bl2int(CL) ->
+    io:format("convert ~p~n", [CL]),
     bl2int(lists:reverse(CL), 0, 0).
 
 bl2int([], Acc, _) ->