From 0ca5aaba500a4791b91f8237cbd74709331f8676 Mon Sep 17 00:00:00 2001
From: "Enrico Weigelt, metux IT consult" <info@metux.net>
Date: Wed, 26 Feb 2025 19:01:53 +0100
Subject: [PATCH] randr: fix RRGetCrtcTransform reply length

Reply length field missed to add the payload's size.

Fixes: c6f1b8a735d3c6ba80ca552b79e2dbe8a358ff40
Issue: https://gitlab.freedesktop.org/xorg/xserver/-/issues/1797
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1844>
---
 randr/rrcrtc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/randr/rrcrtc.c b/randr/rrcrtc.c
index 4eaded726..cbdc74e4d 100644
--- a/randr/rrcrtc.c
+++ b/randr/rrcrtc.c
@@ -1831,7 +1831,7 @@ ProcRRGetCrtcTransform(ClientPtr client)
     xRRGetCrtcTransformReply rep = {
         .type = X_Reply,
         .sequenceNumber = client->sequence,
-        .length = bytes_to_int32(sizeof(xRRGetCrtcTransformReply) - sizeof(xReq)),
+        .length = bytes_to_int32(sizeof(xRRGetCrtcTransformReply) - sizeof(xReq) + nextra),
         .hasTransforms = crtc->transforms,
     };