From 68fafa7bc0fe32d7e17839b82d6f6741975c5e28 Mon Sep 17 00:00:00 2001
From: Marco Hutter <javagl@javagl.de>
Date: Sat, 31 Jan 2026 16:47:05 +0100
Subject: [PATCH] DRAFT for fixing integer decoding

---
 .../com/openize/drako/SequentialIntegerAttributeDecoder.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/decoder/com/openize/drako/SequentialIntegerAttributeDecoder.java b/src/decoder/com/openize/drako/SequentialIntegerAttributeDecoder.java
index d9fa6fc..e7a4e6d 100644
--- a/src/decoder/com/openize/drako/SequentialIntegerAttributeDecoder.java
+++ b/src/decoder/com/openize/drako/SequentialIntegerAttributeDecoder.java
@@ -90,7 +90,10 @@ private IntSpan getValues(int numEntries)
         int numValues = numEntries * numComponents;
         if (numComponents <= 0)
             return null;
-        this.preparePortableAttribute(numEntries, numComponents);
+        if (this.portableAttribute == null)
+        {
+            this.preparePortableAttribute(numEntries, numComponents);
+        }
         if (this.getPortableAttribute().getNumUniqueEntries() == 0)
             return null;
         byte[] buf = this.getPortableAttribute().getBuffer().getBuffer();