From e5da48b5c9fe94830369cdc036a26a9e98fcdd1c Mon Sep 17 00:00:00 2001
From: Ed Schmerling <ednerd@gmail.com>
Date: Mon, 9 May 2022 11:35:01 -0700
Subject: [PATCH] "Fix XPC `sendDREF`/`sendDREFs` for array-valued datarefs"

---
 src/xpc3.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/xpc3.py b/src/xpc3.py
index 22b56e8..b0318a8 100644
--- a/src/xpc3.py
+++ b/src/xpc3.py
@@ -305,7 +305,7 @@ def sendDREFs(self, drefs, values):
                 if len(value) > 255:
                     raise ValueError("value must have less than 256 items.")
                 fmt = "<B{0:d}sB{1:d}f".format(len(dref), len(value))
-                buffer += struct.pack(fmt.encode(), len(dref), dref.encode(), len(value), value)
+                buffer += struct.pack(fmt.encode(), len(dref), dref.encode(), len(value), *value)
             else:
                 fmt = "<B{0:d}sBf".format(len(dref))
                 buffer += struct.pack(fmt.encode(), len(dref), dref.encode(), 1, value)
@@ -434,4 +434,4 @@ class ViewType(object):
     FollowWithPanel = 82
     Spot = 83
     FullscreenWithHud = 84
-    FullscreenNoHud = 85
\ No newline at end of file
+    FullscreenNoHud = 85