X-Git-Url: https://git.xandkar.net/?a=blobdiff_plain;f=src%2Fhope_kv_list.erl;h=44a78d40745217dd946779c7f34c99df3faa799c;hb=refs%2Ftags%2F3.9.0;hp=c12f3b4e3f9f604afc3c2c4df846f648eb4bb4b4;hpb=61cace5b6adc4e9385cda749448b12c81951eef1;p=hope.git

diff --git a/src/hope_kv_list.erl b/src/hope_kv_list.erl
index c12f3b4..44a78d4 100644
--- a/src/hope_kv_list.erl
+++ b/src/hope_kv_list.erl
@@ -105,7 +105,7 @@ pop(T1, K) ->
     ;   false               -> {none     , T1}
     end.
 
--spec iter(t(K, V), fun((K, V) -> ok)) ->
+-spec iter(t(K, V), fun((K, V) -> any())) ->
     ok.
 iter(T, F1) ->
     F2 = lift_map(F1),