*/
package jalview.datamodel;
+import jalview.analysis.AlignSeq;
+import jalview.util.StringUtils;
+
import java.util.ArrayList;
import java.util.Enumeration;
import java.util.List;
import fr.orsay.lri.varna.models.rna.RNA;
-import jalview.analysis.AlignSeq;
-import jalview.util.StringUtils;
-
/**
*
* Implements the SequenceI interface for a char[] based sequence object.
public void deleteChars(int i, int j)
{
int newstart = start, newend = end;
- if (i >= sequence.length)
+ if (i >= sequence.length || i < 0)
{
return;
}