Rémi Bernon : windowscodecs: Copy container_count GUIDs, not bytes, in GetContainerFormats.
Module: wine Branch: master Commit: 901366e3d4aecb84044a3f990bb2220a1e4a2b05 URL: https://source.winehq.org/git/wine.git/?a=commit;h=901366e3d4aecb84044a3f990... Author: Rémi Bernon <rbernon(a)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(a)codeweavers.com> Signed-off-by: Esme Povirk <esme(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)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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Alexandre Julliard