x

1 year ago · 258f1fd6c2
parent d56ba1d7ab
commit 258f1fd6c2
1 changed files with 2 additions and 1 deletions
--- a/src/core/lib/transport/call_filters.h
+++ b/src/core/lib/transport/call_filters.h
@ -722,7 +722,8 @@ template <typename FilterType, typename T, typename R,
 struct AddOpImpl<
    FilterType, T,
    R (FilterType::Call::*)(typename T::element_type&, FilterType*), impl,
-    absl::enable_if_t<std::is_same<absl::Status, PromiseResult<R>>::value>> {
+    absl::enable_if_t<!std::is_same<R, absl::Status>::value &&
+                      std::is_same<absl::Status, PromiseResult<R>>::value>> {
  static void Add(FilterType* channel_data, size_t call_offset,
                  Layout<FallibleOperator<T>>& to) {
    class Promise {