shell32: Append .exe when registry lookup fails first time

baeed206 · Louis Lenders · Vitaly Lipatov · a34f56ac · baeed206
Commit baeed206 authored Nov 04, 2021 by Louis Lenders Committed by Vitaly Lipatov Jul 30, 2022
Hide whitespace changes
Inline Side-by-side

Showing with 4 additions and 1 deletion

shlexec.c dlls/shell32/shlexec.c +4 -1

No files found.
--- a/dlls/shell32/shlexec.c
+++ b/dlls/shell32/shlexec.c
@@ -453,7 +453,10 @@ static BOOL SHELL_TryAppPathW( LPCWSTR szName, LPWSTR lpResult, WCHAR **env)
    lstrcpyW(buffer, L"Software\\Microsoft\\Windows\\CurrentVersion\\App Paths\\");
    lstrcatW(buffer, szName);
    res = RegOpenKeyExW(HKEY_LOCAL_MACHINE, buffer, 0, KEY_READ, &hkApp);
-    if (res) goto end;
+    if (res)
+        res = RegOpenKeyExW(HKEY_LOCAL_MACHINE, lstrcatW(buffer, L".exe"), 0, KEY_READ, &hkApp);
+    if (res)
+        goto end;

    len = MAX_PATH*sizeof(WCHAR);
    res = RegQueryValueW(hkApp, NULL, lpResult, &len);