Bug 127080 [Field Assist] widget disposed error on proposal insertion
bundles/org.eclipse.jface/src/org/eclipse/jface/fieldassist/ContentProposalAdapter.java
openProposalPopup();
														}
													});
										}
									};
									Thread t = new Thread(runnable);
									t.start();
								} else {
									openProposalPopup();
								}
							}
						}
					}
					
					
					e.doit = popup == null || propagateKeys;
					break;
				default:
					break;
				}
			}
			/**
			 * Dump the given events to "standard" output.
			 * 
			 * @param who
			 *            who is dumping the event
			 * @param e
			 *            the event
			 */
			private void dump(String who, Event e) {