Fix Exception.format_stacktrace/1 spec (#12991)

elixir-lang · Oct 5, 2023 · 0886847 · 0886847
1 parent d1a218b
commit 0886847
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/elixir/lib/exception.ex b/lib/elixir/lib/exception.ex
@@ -648,7 +648,7 @@ defmodule Exception do
   A stacktrace must be given as an argument. If not, the stacktrace
   is retrieved from `Process.info/2`.
   """
-  @spec format_stacktrace(stacktrace) :: String.t()
+  @spec format_stacktrace(stacktrace | nil) :: String.t()
   def format_stacktrace(trace \\ nil) do
     trace =
       if trace do