Alistair Leslie-Hughes : msdasql: Fixup GetCommandText wrt dialect.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 61d1152c7c4d9a1264d28e742d68e0df4ccf3d03
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=61d1152c7c4d9a1264d28e742...

Author: Alistair Leslie-Hughes <leslie_alistair(a)hotmail.com>
Date:   Tue Nov  9 16:24:57 2021 +1100

msdasql: Fixup GetCommandText wrt dialect.

Signed-off-by: Alistair Leslie-Hughes <leslie_alistair(a)hotmail.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/msdasql/session.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/dlls/msdasql/session.c b/dlls/msdasql/session.c
index e52e8cd18d8..25dfd801250 100644
--- a/dlls/msdasql/session.c
+++ b/dlls/msdasql/session.c
@@ -834,8 +834,11 @@ static HRESULT WINAPI command_GetCommandText(ICommandText *iface, GUID *dialect,
     if (!command->query)
         return DB_E_NOCOMMAND;
 
-    if (IsEqualGUID(&DBGUID_DEFAULT, dialect))
+    if (!IsEqualGUID(&DBGUID_DEFAULT, dialect))
+    {
+        *dialect = DBGUID_DEFAULT;
         hr = DB_S_DIALECTIGNORED;
+    }
 
     *commandstr = heap_alloc((lstrlenW(command->query)+1)*sizeof(WCHAR));
     wcscpy(*commandstr, command->query);