From: gmungoc <g.m.carstairs@dundee.ac.uk>
Date: Thu, 10 May 2018 12:33:25 +0000 (+0100)
Subject: JAL-591 show choice list with a single option
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=953bc479e49ad87d8dc8e92a13fe14562c31a1fe;p=jalview.git

JAL-591 show choice list with a single option
---

diff --git a/src/jalview/gui/OptsAndParamsPage.java b/src/jalview/gui/OptsAndParamsPage.java
index 39b8ed5..5ef7169 100644
--- a/src/jalview/gui/OptsAndParamsPage.java
+++ b/src/jalview/gui/OptsAndParamsPage.java
@@ -386,7 +386,7 @@ public class OptsAndParamsPage
 
       List<String> possibleValues = parameter.getPossibleValues();
       isChoiceParameter = possibleValues != null
-              && possibleValues.size() > 1;
+              && !possibleValues.isEmpty();
 
       if (compact)
       {