TEIIDDES-1519 Resolves NPE In Preview Manager

Teiid-Designer · Oct 30, 2012 · d29674a · d29674a
1 parent c3217d2
commit d29674a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/plugins/org.teiid.designer.dqp/src/org/teiid/designer/runtime/preview/PreviewManager.java b/plugins/org.teiid.designer.dqp/src/org/teiid/designer/runtime/preview/PreviewManager.java
@@ -929,7 +929,7 @@ public void done(IJobChangeEvent event) {
                                  * when a server connects it only sends out a refresh event so
                                  * set a tracking flag.
                                  */
-                                if(! event.getResult().isOK() && ! getPreviewServer().isConnected()) {
+                                if( !event.getResult().isOK() && (getPreviewServer()==null || !getPreviewServer().isConnected()) ) {
                                     retryOnNextRefreshOfServer = true;
                                 } else {
                                     retryOnNextRefreshOfServer = false;