X-Git-Url: https://git.xandkar.net/?p=hope.git;a=blobdiff_plain;f=src%2Fhope_gen_dictionary.erl;fp=src%2Fhope_gen_dictionary.erl;h=174ef67419c9638368e1ddf3fd05ced52966601e;hp=ea0f5510856f847316e177b39dbe85cb28a5f9f5;hb=0ed4baebe135edc50d24d3613c6ee971f75d8c98;hpb=61cace5b6adc4e9385cda749448b12c81951eef1

diff --git a/src/hope_gen_dictionary.erl b/src/hope_gen_dictionary.erl
index ea0f551..174ef67 100644
--- a/src/hope_gen_dictionary.erl
+++ b/src/hope_gen_dictionary.erl
@@ -39,7 +39,7 @@
 -callback fold(t(K, V), fun((K, V, Acc) -> Acc), Acc) ->
     Acc.
 
--callback iter(t(K, V), fun((K, V) -> ok)) ->
+-callback iter(t(K, V), fun((K, V) -> any())) ->
     ok.
 
 %% TODO: Decide if validation is to be done. If yes - wrap in hope_result:t/1