diff options
Diffstat (limited to 'src/mango/src/mango_cursor.erl')
| -rw-r--r-- | src/mango/src/mango_cursor.erl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mango/src/mango_cursor.erl b/src/mango/src/mango_cursor.erl index 29be49490..b1cb4148e 100644 --- a/src/mango/src/mango_cursor.erl +++ b/src/mango/src/mango_cursor.erl @@ -133,7 +133,7 @@ maybe_add_warning(UserFun, #cursor{index = Index, opts = Opts}, Stats, UserAcc) [] -> UserAcc; _ -> - WarningStr = lists:join(<<"\n">>, Warnings), + WarningStr = iolist_to_binary(lists:join(<<"\n">>, Warnings)), Arg = {add_key, warning, WarningStr}, {_Go, UserAcc1} = UserFun(Arg, UserAcc), UserAcc1 |