X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Futil%2FCaseInsensitiveString.java;h=a01c035fb5844166ddd14a37077feedb399a78a3;hb=bcf549d4fb4c4b6fc31a7b9e70b324578df3c666;hp=b66e80d3616cd5e4b249f539198bcd43648a9b73;hpb=604cbee405a837565ba1a74aa9bddd62aed685ab;p=jalview.git

diff --git a/src/jalview/util/CaseInsensitiveString.java b/src/jalview/util/CaseInsensitiveString.java
index b66e80d..a01c035 100644
--- a/src/jalview/util/CaseInsensitiveString.java
+++ b/src/jalview/util/CaseInsensitiveString.java
@@ -71,7 +71,7 @@ public final class CaseInsensitiveString
   @Override
   public int hashCode()
   {
-    return value == null ? super.hashCode() : value.toUpperCase()
-            .hashCode();
+    return value == null ? super.hashCode()
+            : value.toUpperCase().hashCode();
   }
 }