Merge branch 'develop' into features/JAL-2446NCList

[jalview.git] / src / jalview / util / CaseInsensitiveString.java

diff --git a/src/jalview/util/CaseInsensitiveString.java b/src/jalview/util/CaseInsensitiveString.java
index b66e80d..a01c035 100644 (file)
--- 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();
   }
 }