[Python-checkins] GH-131296: fix clang-cl warnings on Windows in pyshellext.cpp (GH-131300)

[gpshead]

https://github.com/python/cpython/commit/e82c2ca2a59235bc1965b259f4421635861e0470
commit: e82c2ca2a59235bc1965b259f4421635861e0470
branch: main
author: Chris Eibl <138194463+chris-e...@users.noreply.github.com>
committer: gpshead <g...@krypto.org>
date: 2025-03-15T18:55:00Z
summary:

GH-131296:  fix clang-cl warnings on Windows in pyshellext.cpp (GH-131300)

fix unused warnings in pyshellext.cpp

files:
M PC/pyshellext.cpp

diff --git a/PC/pyshellext.cpp b/PC/pyshellext.cpp
index ffca169857c375..d16de0b717151e 100644
--- a/PC/pyshellext.cpp
+++ b/PC/pyshellext.cpp
@@ -68,8 +68,6 @@ HRESULT FilenameListCchLengthW(LPCWSTR pszSource, size_t 
cchMax, size_t *pcchLen
 
 HRESULT FilenameListCchCopyA(STRSAFE_LPSTR pszDest, size_t cchDest, LPCSTR 
pszSource, LPCSTR pszSeparator) {
     HRESULT hr = S_OK;
-    size_t count = 0;
-    size_t length = 0;
 
     while (pszSource[0]) {
         STRSAFE_LPSTR newDest;
@@ -95,8 +93,6 @@ HRESULT FilenameListCchCopyA(STRSAFE_LPSTR pszDest, size_t 
cchDest, LPCSTR pszSo
 
 HRESULT FilenameListCchCopyW(STRSAFE_LPWSTR pszDest, size_t cchDest, LPCWSTR 
pszSource, LPCWSTR pszSeparator) {
     HRESULT hr = S_OK;
-    size_t count = 0;
-    size_t length = 0;
 
     while (pszSource[0]) {
         STRSAFE_LPWSTR newDest;
@@ -498,7 +494,6 @@ STDAPI DllCanUnloadNow() {
 
 STDAPI DllRegisterServer() {
     LONG res;
-    SECURITY_ATTRIBUTES secattr = { sizeof(SECURITY_ATTRIBUTES), NULL, FALSE };
     LPSECURITY_ATTRIBUTES psecattr = NULL;
     HKEY key, ipsKey;
     WCHAR modname[MAX_PATH];
@@ -605,4 +600,4 @@ STDAPI_(BOOL) DllMain(_In_opt_ HINSTANCE hinst, DWORD 
reason, _In_opt_ void*) {
         DisableThreadLibraryCalls(hinst);
     }
     return TRUE;
-}
\ No newline at end of file
+}

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