From d180d65ced33912933df427fe4784f78e0058183 Mon Sep 17 00:00:00 2001
From: Joe Taylor <joe@princeton.edu>
Date: Tue, 21 May 2024 10:59:51 -0400
Subject: [PATCH] Fix the cause of a CMake warning message.

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

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 83a75b44f..b574c0b1e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1663,6 +1663,7 @@ if (WIN32)
 
   if (DEFINED ENV{SFOX_DIR})
     set(sfox_dir "$ENV{SFOX_DIR}")
+    string(REPLACE "\\" "/" sfox_dir "${sfox_dir}")
   else ()
     set(sfox_dir lib/superfox/win)
   endif ()