From 16c3223f3efe28cfaf565fcfd24560745344f8fb Mon Sep 17 00:00:00 2001
From: Paul Chote <paul@chote.net>
Date: Wed, 11 Aug 2010 00:44:54 +1200
Subject: [PATCH] Fix 8-frame glitch

---
 OpenRA.FileFormats/Graphics/VqaReader.cs | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/OpenRA.FileFormats/Graphics/VqaReader.cs b/OpenRA.FileFormats/Graphics/VqaReader.cs
index 7aa5677079..82c643bf8c 100644
--- a/OpenRA.FileFormats/Graphics/VqaReader.cs
+++ b/OpenRA.FileFormats/Graphics/VqaReader.cs
@@ -196,14 +196,16 @@ namespace OpenRA.FileFormats
 					
 					// Partial compressed frame-modifier
 					case "CBPZ":
-						var bytes = reader.ReadBytes(subchunkLength);
-						foreach (var b in bytes) newcbfFormat80.Add(b);
-						if (++cbpCount == cbParts) // Update the frame-modifier
+						// Partial buffer is full; dump and recreate
+						if (cbpCount == cbParts)
 						{
 							Format80.DecodeInto( newcbfFormat80.ToArray(), cbf );
 							cbpCount = 0;
 							newcbfFormat80.Clear();
 						}
+						var bytes = reader.ReadBytes(subchunkLength);
+						foreach (var b in bytes) newcbfFormat80.Add(b);
+						cbpCount++;
 					break;
 					
 					// Palette