JAL-674 avoid writing \0 for chain code

[jalview.git] / src / jalview / gui / Jalview2XML.java

diff --git a/src/jalview/gui/Jalview2XML.java b/src/jalview/gui/Jalview2XML.java
index b608b95..d56a0dd 100644 (file)
--- a/src/jalview/gui/Jalview2XML.java
+++ b/src/jalview/gui/Jalview2XML.java
@@ -1456,8 +1456,7 @@ public class Jalview2XML
           }
 
           ae.setPosition(a);
-          if (aa[i].annotations[a].secondaryStructure != ' '
-                  && aa[i].annotations[a].secondaryStructure != '\0')
+          if (aa[i].annotations[a].secondaryStructure > ' ')
           {
             ae.setSecondaryStructure(aa[i].annotations[a].secondaryStructure
                     + "");