Fix load 1 col hidden bug

diff --git a/src/jalview/datamodel/ColumnSelection.java b/src/jalview/datamodel/ColumnSelection.java
index 6b44832..3c1d6f1 100644 (file)
--- a/src/jalview/datamodel/ColumnSelection.java
+++ b/src/jalview/datamodel/ColumnSelection.java
@@ -600,6 +600,8 @@ public class ColumnSelection
     { removeElement(max);  max ++;  }\r
 \r
     min++; max--;\r
+    if(min>max)\r
+      min = max;\r
 \r
     hideColumns(min, max);\r
   }\r