JAL-1655 JAL-845 special support to set column width of protein panel 3*width of...

[jalview.git] / src / jalview / ext / jmol / PDBFileWithJmol.java

diff --git a/src/jalview/ext/jmol/PDBFileWithJmol.java b/src/jalview/ext/jmol/PDBFileWithJmol.java
index f5710d3..92dce36 100644 (file)
--- a/src/jalview/ext/jmol/PDBFileWithJmol.java
+++ b/src/jalview/ext/jmol/PDBFileWithJmol.java
@@ -188,7 +188,10 @@ public class PDBFileWithJmol extends AlignFile implements
                   {
                     String mt = model.getModelTitle() == null ? getDataName()
                             : model.getModelTitle();
-                    mt += _lastChainId;
+                    if (_lastChainId >= ' ')
+                    {
+                      mt += _lastChainId;
+                    }
                     AlignmentAnnotation ann = new AlignmentAnnotation(
                             "Secondary Structure",
                             "Secondary Structure for " + mt, asecstr);