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Xext: xf86bigfont: fix FTBS on wrong packet length variable. 

The `buflength` variable doesn't exist anymore, it's `rlength`.
And even if the reply struct might have the same size as XGenericReply,
it's cleaner to let the compiler compute it explicitly, just in case.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This commit is contained in:
Enrico Weigelt, metux IT consult 2025-06-11 15:36:03 +02:00
parent c76f0d1d96
commit 5fbb2ae1df
1 changed files with 2 additions and 1 deletions
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3
Xext/xf86bigfont.c
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@ -533,7 +533,8 @@ ProcXF86BigfontQueryFont(ClientPtr client)
xXF86BigfontQueryFontReply rep = {
.type = X_Reply,
.length = bytes_to_int32(buflength),
.length = bytes_to_int32(sizeof(xXF86BigfontQueryFontReply)
- sizeof(xGenericReply) + rlength),
.sequenceNumber = client->sequence,
.minBounds = pFont->info.ink_minbounds,
.maxBounds = pFont->info.ink_maxbounds,