*/
package jalview.io;
+import java.util.Locale;
+
import jalview.datamodel.Sequence;
import jalview.datamodel.SequenceI;
import jalview.util.Comparison;
public int checkSum(String seq)
{
int check = 0;
- String sequence = seq.toUpperCase();
+ String sequence = seq.toUpperCase(Locale.ROOT);
for (int i = 0; i < sequence.length(); i++)
{