git://source.jalview.org
/
jalview.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
JAL-1753 declare field with interface type; check for null dereference
[jalview.git]
/
src
/
jalview
/
gui
/
ProgressBar.java
diff --git
a/src/jalview/gui/ProgressBar.java
b/src/jalview/gui/ProgressBar.java
index
8ebc98d
..
5307f26
100644
(file)
--- a/
src/jalview/gui/ProgressBar.java
+++ b/
src/jalview/gui/ProgressBar.java
@@
-1,6
+1,7
@@
package jalview.gui;
import java.awt.BorderLayout;
package jalview.gui;
import java.awt.BorderLayout;
+import java.awt.Component;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
@@
-148,7
+149,11
@@
public class ProgressBar implements IProgressIndicator
/*
* lay out progress bar container hierarchy
*/
/*
* lay out progress bar container hierarchy
*/
- SwingUtilities.getRoot(statusPanel).validate();
+ Component root = SwingUtilities.getRoot(statusPanel);
+ if (root != null)
+ {
+ root.validate();
+ }
}
/**
}
/**