From eaf97ed840e750a8bdb5be560524cf5a57eea46d Mon Sep 17 00:00:00 2001
From: Nicolas van Kempen <nvankempen@meta.com>
Date: Fri, 6 Oct 2023 03:08:36 -0700
Subject: [PATCH] Fix Clang warning on reference-stability test

Summary: Implicit typename is a C++20 feature, hence a warning is issued since we compile tests in C++17 mode. Fix by adding missing `typename`.

Reviewed By: ezgicicek

Differential Revision: D50005984

fbshipit-source-id: fb724ad7e9937cdb549e8fec71392e50a2a6db40
---
 .../tests/codetoanalyze/cpp/pulse/reference_stability.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/infer/tests/codetoanalyze/cpp/pulse/reference_stability.cpp b/infer/tests/codetoanalyze/cpp/pulse/reference_stability.cpp
index aa4d0800185..3420843b221 100644
--- a/infer/tests/codetoanalyze/cpp/pulse/reference_stability.cpp
+++ b/infer/tests/codetoanalyze/cpp/pulse/reference_stability.cpp
@@ -252,10 +252,10 @@ class F14FastMap : public std::conditional<
                        sizeof(std::pair<Key const, Mapped>) < 24,
                        F14ValueMap<Key, Mapped>,
                        f14::detail::F14VectorMapImpl<Key, Mapped>>::type {
-  using Super =
-      std::conditional<sizeof(std::pair<Key const, Mapped>) < 24,
-                       F14ValueMap<Key, Mapped>,
-                       f14::detail::F14VectorMapImpl<Key, Mapped>>::type;
+  using Super = typename std::conditional<
+      sizeof(std::pair<Key const, Mapped>) < 24,
+      F14ValueMap<Key, Mapped>,
+      f14::detail::F14VectorMapImpl<Key, Mapped>>::type;
   using Super::Super;
 };
 } // namespace folly