[PATCH v6 5/7] commdlg: Allocate memory using VirtualAlloc instead of NtAllocateVirtualMemory

Rémi Bernon rbernon at codeweavers.com
Wed May 29 08:13:11 CDT 2019


NtAllocateVirtualMemory was called for its zero_bits parameter, used
as an alignment value. But it is not, so call VirtualAlloc instead.

Signed-off-by: Rémi Bernon <rbernon at codeweavers.com>
---
 dlls/commdlg.dll16/filedlg.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/dlls/commdlg.dll16/filedlg.c b/dlls/commdlg.dll16/filedlg.c
index 5b72bfab100..050cddb0dd5 100644
--- a/dlls/commdlg.dll16/filedlg.c
+++ b/dlls/commdlg.dll16/filedlg.c
@@ -509,8 +509,7 @@ static LPOFNHOOKPROC alloc_hook( LPOFNHOOKPROC16 hook16 )
     SIZE_T size = 0x1000;
     unsigned int i;
 
-    if (!hooks && NtAllocateVirtualMemory( GetCurrentProcess(), (void **)&hooks, 12, &size,
-                                           MEM_COMMIT, PAGE_EXECUTE_READWRITE ))
+    if (!hooks && !(hooks = VirtualAlloc( NULL, size, MEM_COMMIT, PAGE_EXECUTE_READWRITE )))
         return NULL;
 
     for (i = 0; i < count; i++)
-- 
2.20.1




More information about the wine-devel mailing list