Rémi Bernon : windowscodecs: Copy container_count GUIDs, not bytes, in GetContainerFormats.
Alexandre Julliard
julliard at winehq.org
Wed Jan 6 15:43:49 CST 2021
Module: wine
Branch: master
Commit: 901366e3d4aecb84044a3f990bb2220a1e4a2b05
URL: https://source.winehq.org/git/wine.git/?a=commit;h=901366e3d4aecb84044a3f990bb2220a1e4a2b05
Author: Rémi Bernon <rbernon at codeweavers.com>
Date: Tue Jan 5 18:40:00 2021 +0100
windowscodecs: Copy container_count GUIDs, not bytes, in GetContainerFormats.
Signed-off-by: Rémi Bernon <rbernon at codeweavers.com>
Signed-off-by: Esme Povirk <esme at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/windowscodecs/info.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dlls/windowscodecs/info.c b/dlls/windowscodecs/info.c
index db6d25b46b3..cbe8aae572d 100644
--- a/dlls/windowscodecs/info.c
+++ b/dlls/windowscodecs/info.c
@@ -1658,7 +1658,7 @@ static HRESULT WINAPI MetadataReaderInfo_GetContainerFormats(IWICMetadataReaderI
{
if (This->container_count && length < This->container_count)
return WINCODEC_ERR_INSUFFICIENTBUFFER;
- memcpy(formats, This->container_formats, This->container_count);
+ memcpy(formats, This->container_formats, This->container_count * sizeof(*formats));
}
return S_OK;
}
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