From 5dd9a1f00e7cbc30b306b8290c18b781f27e6af2 Mon Sep 17 00:00:00 2001 From: Alexandre Julliard Date: Mon, 11 Dec 2017 19:55:01 +0100 Subject: [PATCH] comctl32/imagelist: Use the correct allocation size for the image mask. Reported by Petru Florin Mihancea. Signed-off-by: Alexandre Julliard --- dlls/comctl32/imagelist.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dlls/comctl32/imagelist.c b/dlls/comctl32/imagelist.c index 70457c78f53..71145ed791f 100644 --- a/dlls/comctl32/imagelist.c +++ b/dlls/comctl32/imagelist.c @@ -296,7 +296,7 @@ static BOOL add_with_alpha( HIMAGELIST himl, HDC hdc, int pos, int count, mask_info->bmiHeader = info->bmiHeader; mask_info->bmiHeader.biBitCount = 1; mask_info->bmiHeader.biSizeImage = mask_width * height; - if (!(mask_bits = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, info->bmiHeader.biSizeImage ))) + if (!(mask_bits = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, mask_info->bmiHeader.biSizeImage ))) goto done; if (!GetDIBits( hdc, hbmMask, 0, height, mask_bits, mask_info, DIB_RGB_COLORS )) goto done; }