From d587964d87a0e9a045c427eda03d0e9878c95ba5 Mon Sep 17 00:00:00 2001
From: Myk Taylor <myk002@yahoo.com>
Date: Sun, 19 May 2024 09:16:07 -0700
Subject: [PATCH] zero-init otherwise uninitialized unions

---
 StructFields.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/StructFields.pm b/StructFields.pm
index 2516088e9..62bfa7f21 100644
--- a/StructFields.pm
+++ b/StructFields.pm
@@ -671,7 +671,7 @@ sub emit_struct_fields($$;%) {
         } 'fields-' . $fields_group;
 
         # Needed for unions with fields with non-default ctors (e.g. bitfields)
-        emit "$name(){}";
+        emit "$name(){memset(this, 0, sizeof($name));}";
 
         return;
     }