allocate _poolIds before use

frank-zhang · frank-zhang · commit e736919494eb · 2011-01-14T13:45:59.000-08:00
diff --git a/api/src/com/cloud/deploy/DeploymentPlanner.java b/api/src/com/cloud/deploy/DeploymentPlanner.java
@@ -100,6 +100,9 @@ public boolean add(ResourceUnavailableException e) {
         }
         
         public void addPool(long poolId) {
+        	if (_poolIds == null) {
+        		_poolIds = new HashSet<Long>();
+        	}
             _poolIds.add(poolId);
         }
         

Original file line number	Diff line number	Diff line change
`@@ -100,6 +100,9 @@ public boolean add(ResourceUnavailableException e) {`
`100`	`100`	`}`
`101`	`101`
`102`	`102`	`public void addPool(long poolId) {`
	`103`	`+ if (_poolIds == null) {`
	`104`	`+ _poolIds = new HashSet<Long>();`
	`105`	`+ }`
`103`	`106`	`_poolIds.add(poolId);`
`104`	`107`	`}`
`105`	`108`