From: James Procter <j.procter@dundee.ac.uk>
Date: Sun, 14 Jan 2024 13:35:29 +0000 (+0000)
Subject: JAL-4366 avoid corrupting map when no complete mapping available for chain to sequence
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=3fdc889794e3566af57628f0b6a308eb23886f96;p=jalview.git

JAL-4366 avoid corrupting map when no complete mapping available for chain to sequence
---

diff --git a/src/jalview/structures/models/AAStructureBindingModel.java b/src/jalview/structures/models/AAStructureBindingModel.java
index dc3cc1e..4f29096 100644
--- a/src/jalview/structures/models/AAStructureBindingModel.java
+++ b/src/jalview/structures/models/AAStructureBindingModel.java
@@ -1428,7 +1428,7 @@ public abstract class AAStructureBindingModel
               lastChain = chain;
             }
             // final colour range
-            if (lastColour != null)
+            if (lastColour != null && startPos!=-1)
             {
               addAtomSpecRange(colourMap, lastColour, modelId, startPos,
                       lastPos, lastChain);