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Omaha #3888 More nulls in Fog

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Former-commit-id: 8ebeb60c6e [formerly 62e705005f [formerly 1ceafc3d1512071ed4e82a38c426ee5a9aecf08c]]
Former-commit-id: 62e705005f
Former-commit-id: e63bc78422
This commit is contained in:
Dave Hladky 2015-03-19 14:55:11 -05:00
parent fdf751fa90
commit abd4abb0bb
1 changed files with 6 additions and 2 deletions
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8
cave/com.raytheon.uf.viz.monitor.fog/src/com/raytheon/uf/viz/monitor/fog/FogMonitor.java
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@ -329,7 +329,9 @@ public class FogMonitor extends ObsMonitor implements IFogResourceListener {
*/
@Override
public void nullifyMonitor() {
monitor.removeMonitorListener(zoneDialog);
if (zoneDialog != null) {
monitor.removeMonitorListener(zoneDialog);
}
ProductAlertObserver.removeObserver(OBS, this);
monitor = null;
}
@ -380,7 +382,9 @@ public class FogMonitor extends ObsMonitor implements IFogResourceListener {
}
}
} else {
monitor.nullifyMonitor();
if (monitor != null) {
monitor.nullifyMonitor();
}
}
}