From 4742f4ce1c165491e77edc85bf6dd60611e413b6 Mon Sep 17 00:00:00 2001
From: Paul Licameli <paul.licameli@audacityteam.org>
Date: Sat, 5 Sep 2020 14:22:22 -0400
Subject: [PATCH] clang build won't quietly allow missing return statement

---
 src/CMakeLists.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 5662c33cd..c2a588611 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1016,6 +1016,7 @@ list( APPEND OPTIONS
    PRIVATE
       $<$<CXX_COMPILER_ID:MSVC>:/permissive->
       $<$<CXX_COMPILER_ID:AppleClang,Clang>:-Wno-underaligned-exception-object>
+      $<$<CXX_COMPILER_ID:AppleClang,Clang>:-Werror=return-type>
 )
 
 list( APPEND LDFLAGS