diff --git a/src/runtime/debug/stack.go b/src/runtime/debug/stack.go
index 1a8ba5dec1dc0..f3c212b666d6f 100644
--- a/src/runtime/debug/stack.go
+++ b/src/runtime/debug/stack.go
@@ -43,7 +43,7 @@ type CrashOptions struct{}
 // To disable this additional crash output, call SetCrashOutput(nil).
 // If called concurrently with a crash, some in-progress output may be written
 // to the old file even after an overriding SetCrashOutput returns.
-func SetCrashOutput(f *os.File, opts CrashOptions) error {
+func SetCrashOutput(f *os.File, opts ...CrashOptions) error {
 	fd := ^uintptr(0)
 	if f != nil {
 		// The runtime will write to this file descriptor from