From 3b7b7e14818a79375ee94d3d0e0ec4ec051ef3fa Mon Sep 17 00:00:00 2001
From: Paul Licameli <paul.licameli@audacityteam.org>
Date: Sun, 18 Sep 2016 10:31:59 -0400
Subject: [PATCH] avoid bogus warning about C99 compound literals

---
 src/MemoryX.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/MemoryX.h b/src/MemoryX.h
index 24f301f3f..3a2b4e5cf 100644
--- a/src/MemoryX.h
+++ b/src/MemoryX.h
@@ -47,7 +47,9 @@ namespace std {
       {
          // Break compilation if Y* does not convert to X*
          // I should figure out the right use of enable_if instead
-         static_assert((static_cast<X*>((Y*){}), true),
+         // Note: YPtr avoids bogus compiler warning for C99 compound literals
+         using YPtr = Y*;
+         static_assert((static_cast<X*>(YPtr{}), true),
                        "Pointer types not convertible");
       }