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null pointer when double click event occurs without an existing selection (happens...
author
jprocter
<Jim Procter>
Wed, 28 Apr 2010 10:18:56 +0000
(10:18 +0000)
committer
jprocter
<Jim Procter>
Wed, 28 Apr 2010 10:18:56 +0000
(10:18 +0000)
src/jalview/gui/SeqPanel.java
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diff --git
a/src/jalview/gui/SeqPanel.java
b/src/jalview/gui/SeqPanel.java
index
f260ec2
..
4036204
100755
(executable)
--- a/
src/jalview/gui/SeqPanel.java
+++ b/
src/jalview/gui/SeqPanel.java
@@
-1425,12
+1425,14
@@
public class SeqPanel extends JPanel implements MouseListener,
public void mouseClicked(MouseEvent evt)
{
public void mouseClicked(MouseEvent evt)
{
+ SequenceGroup sg=null;
SequenceI sequence = av.alignment.getSequenceAt(findSeq(evt));
if (evt.getClickCount() > 1)
{
SequenceI sequence = av.alignment.getSequenceAt(findSeq(evt));
if (evt.getClickCount() > 1)
{
- if (av.getSelectionGroup().getSize() == 1
- && av.getSelectionGroup().getEndRes()
- - av.getSelectionGroup().getStartRes() < 2)
+ sg = av.getSelectionGroup();
+ if (sg!=null && sg.getSize() == 1
+ && sg.getEndRes()
+ - sg.getStartRes() < 2)
{
av.setSelectionGroup(null);
}
{
av.setSelectionGroup(null);
}