fix: iolist_to_binrary -> unicode:characters_to_binary

It is not always safe to use iolist_to_binrary on the output of an io_lib:format call with the ~ts placeholder.
2024-04-12 15:21:25 +02:00 · 2024-04-12 15:21:25 +02:00 · 6777f04780
parent ed5409fb6a
commit 6777f04780
1 changed files with 1 additions and 1 deletions
--- a/apps/emqx/src/emqx_trace/emqx_trace.erl
+++ b/apps/emqx/src/emqx_trace/emqx_trace.erl
@ -101,7 +101,7 @@ rendered_action_template(ActionID, RenderResult) ->
                    [ActionID]
                )
            ),
-            MsgBin = iolist_to_binary(StopMsg),
+            MsgBin = unicode:characters_to_binary(StopMsg),
            error({unrecoverable_error, MsgBin});
        _ ->
            ok