From b85b98c4cafa1d5ef873c52d93d4fd643c8dbfe6 Mon Sep 17 00:00:00 2001
From: Carroll Vance <cs.vance@icloud.com>
Date: Thu, 9 Oct 2025 12:18:02 -0500
Subject: [PATCH] Fix issue where existing SHM filesize check fails with change
 in Julia 1.12

---
 src/shm.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/shm.jl b/src/shm.jl
index 2f14879..53c7810 100644
--- a/src/shm.jl
+++ b/src/shm.jl
@@ -137,7 +137,7 @@ function SharedMemory(name::AbstractString,
     else
         # Get the size of the existing shared memory object.
         try
-            nbytes = Int(filesize(fd))
+            nbytes = Int(filesize(RawFD(fd)))
         catch err
             _close(fd)
             rethrow(err)