From 6703c43876aef57616388139c30b05ef53440b07 Mon Sep 17 00:00:00 2001
From: Jim Procter <jprocter@issues.jalview.org>
Date: Mon, 17 Aug 2020 15:53:20 +0100
Subject: [PATCH] JAL-3490 don't init the combo box's history cache for JS
 execution

---
 src/jalview/io/cache/JvCacheableInputBox.java |    7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/jalview/io/cache/JvCacheableInputBox.java b/src/jalview/io/cache/JvCacheableInputBox.java
index cd89ea9..eedf09a 100644
--- a/src/jalview/io/cache/JvCacheableInputBox.java
+++ b/src/jalview/io/cache/JvCacheableInputBox.java
@@ -145,11 +145,10 @@ public class JvCacheableInputBox<E>
         }
       });
       comboBox.setPrototypeDisplayValue(prototypeDisplayValue);
+      initCachePopupMenu();
+      initCache(newCacheKey);
+      updateCache();
     }
-    appCache = AppCache.getInstance();
-    initCachePopupMenu();
-    initCache(newCacheKey);
-    updateCache();
   }
 
   /**
-- 
1.7.10.2