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-rw-r--r--src/ejabberd_sql_sup.erl4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/ejabberd_sql_sup.erl b/src/ejabberd_sql_sup.erl
index 874a9f99d..b6315c175 100644
--- a/src/ejabberd_sql_sup.erl
+++ b/src/ejabberd_sql_sup.erl
@@ -212,9 +212,7 @@ read_lines(Fd, File, Acc) ->
[]
end.
--spec opt_type(sql_pool_size) -> fun((pos_integer()) -> pos_integer());
- (sql_start_interval) -> fun((pos_integer()) -> pos_integer());
- (atom()) -> [atom()].
+-spec opt_type(atom()) -> fun((any()) -> any()) | [atom()].
opt_type(sql_pool_size) ->
fun (I) when is_integer(I), I > 0 -> I end;
opt_type(sql_start_interval) ->