Louis Lenders : shell32: Try appending .exe when looking up an App Paths key.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 4edfe426e45de2d50401c234947c92020805e11e
URL:    https://gitlab.winehq.org/wine/wine/-/commit/4edfe426e45de2d50401c234947c920...

Author: Louis Lenders 
Date:   Thu Nov  4 21:01:24 2021 +1100

shell32: Try appending .exe when looking up an App Paths key.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51957

---

dlls/shell32/shlexec.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/dlls/shell32/shlexec.c b/dlls/shell32/shlexec.c
index f0dbb984103..abb519e260d 100644
--- a/dlls/shell32/shlexec.c
+++ b/dlls/shell32/shlexec.c
@@ -464,7 +464,13 @@ static BOOL SHELL_TryAppPathW( LPCWSTR szName, LPWSTR lpResult, WCHAR **env)

wcscat(buffer, szName);
     res = RegOpenKeyExW(HKEY_LOCAL_MACHINE, buffer, 0, KEY_READ, &hkApp);
-    if (res) goto end;
+    if (res)
+    {
+        wcscat(buffer, L".exe");
+        res = RegOpenKeyExW(HKEY_LOCAL_MACHINE, buffer, 0, KEY_READ, &hkApp);
+    }
+    if (res)
+        goto end;

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