From cadb1cfadb10503fa58d58ceccdd983ff4614b89 Mon Sep 17 00:00:00 2001
From: Rene Rivera <grafikrobot@gmail.com>
Date: Mon, 11 Apr 2022 11:55:39 -0500
Subject: [PATCH] Debug CI crash 8/n [skip ci]

---
 src/engine/function.cpp | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/engine/function.cpp b/src/engine/function.cpp
index 123963f5c..77ddd1671 100644
--- a/src/engine/function.cpp
+++ b/src/engine/function.cpp
@@ -340,10 +340,7 @@ struct _stack
     {
         using U = remove_cref_t<T>;
         U result = std::move(top<U>());
-        check_alignment();
-        data = (char *)data + sizeof(U);
-        check_alignment();
-        --cleanups_size;
+        pop<T>( 1 );
         return result;
     }
 
@@ -351,8 +348,9 @@ struct _stack
     template <class T>
     void pop( int32_t n )
     {
+        using U = remove_cref_t<T>;
         check_alignment();
-        data = (char *)data + ( n * sizeof(remove_cref_t<T>) );
+        data = reinterpret_cast<U*>( data ) + n;
         check_alignment();
         --cleanups_size;
     }