From 25008f6fd7150baf5626e878affebcd111bcf695 Mon Sep 17 00:00:00 2001
From: gmungoc <g.m.carstairs@dundee.ac.uk>
Date: Thu, 7 Jun 2018 09:05:11 +0100
Subject: [PATCH] JAL-3020 small optimisation if max cache size reached

---
 src/jalview/datamodel/features/FeatureAttributes.java |    4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/jalview/datamodel/features/FeatureAttributes.java b/src/jalview/datamodel/features/FeatureAttributes.java
index d126402..60916ae 100644
--- a/src/jalview/datamodel/features/FeatureAttributes.java
+++ b/src/jalview/datamodel/features/FeatureAttributes.java
@@ -232,6 +232,10 @@ public class FeatureAttributes
         terms = new HashSet<>();
       }
       int count = terms.size();
+      if (count >= MAX_ATT_VALS)
+      {
+        return;
+      }
       StringTokenizer st = new StringTokenizer(value, TERM_DELIMITERS);
       while (st.hasMoreTokens() && count < MAX_ATT_VALS)
       {
-- 
1.7.10.2