From 522c36390f564fae675db0f3357907d3ced99f41 Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Mon, 4 Nov 2024 09:48:27 -0800
Subject: [PATCH] Fix wstring_view construction parameters

---
 alc/backends/wasapi.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/alc/backends/wasapi.cpp b/alc/backends/wasapi.cpp
index 32e4dbd7..e1257135 100644
--- a/alc/backends/wasapi.cpp
+++ b/alc/backends/wasapi.cpp
@@ -382,7 +382,8 @@ auto GetDeviceNameAndGuid(const DeviceHandle &device) -> NameGUIDPair
         devIdStart += 2;  // L"}."
         if(auto devIdStartEnd = wcschr(devIdStart, L'#'))
         {
-            ret.mGuid = wstr_to_utf8(std::wstring_view{devIdStart, devIdStartEnd});
+            ret.mGuid = wstr_to_utf8(std::wstring_view{devIdStart,
+                static_cast<size_t>(devIdStartEnd - devIdStart)});
             std::transform(ret.mGuid.begin(), ret.mGuid.end(), ret.mGuid.begin(),
                 [](char ch) { return static_cast<char>(std::toupper(ch)); });
         }
-- 
2.11.4.GIT