diff options
| author | Shireesh Anjal <shireesh@gluster.com> | 2011-08-23 21:51:10 +0530 |
|---|---|---|
| committer | Shireesh Anjal <shireesh@gluster.com> | 2011-08-24 13:54:15 +0530 |
| commit | df9f2ca9358542ea944aba89927cfb6f89bcdffc (patch) | |
| tree | e4b7dd5940c39fe8480a867226737380654f2e75 /src/com.gluster.storage.management.console/src/com/gluster/storage/management/console/views | |
| parent | 68a6899a3c193d3069ba83ad2803d3c7f5a7b87b (diff) | |
Fixed Bug 3458 - Null pointer exception is thrown upon changing the preferences
Diffstat (limited to 'src/com.gluster.storage.management.console/src/com/gluster/storage/management/console/views')
| -rw-r--r-- | src/com.gluster.storage.management.console/src/com/gluster/storage/management/console/views/ClusterSummaryView.java | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/com.gluster.storage.management.console/src/com/gluster/storage/management/console/views/ClusterSummaryView.java b/src/com.gluster.storage.management.console/src/com/gluster/storage/management/console/views/ClusterSummaryView.java index 80879b4c..48cec9f8 100644 --- a/src/com.gluster.storage.management.console/src/com/gluster/storage/management/console/views/ClusterSummaryView.java +++ b/src/com.gluster.storage.management.console/src/com/gluster/storage/management/console/views/ClusterSummaryView.java @@ -445,6 +445,10 @@ public class ClusterSummaryView extends ViewPart { private void refreshChartSection(Composite section, ServerStats stats, String statsPeriod, String unit, double maxValue, int columnCount, ChartPeriodLinkListener linkListener, int dataColumnIndex) { + if(stats == null) { + return; + } + for (Control control : section.getChildren()) { if (!control.isDisposed()) { control.dispose(); |