Bug 256656 [FieldAssist] cancel auto activation of proposal popup when caret moved
bundles/org.eclipse.jface/src/org/eclipse/jface/fieldassist/ContentProposalAdapter.java
} catch (InterruptedException e) {
					}
					if (!isValid() || receivedKeyDown) {
						return;
					}
					getControl().getDisplay().syncExec(new Runnable() {
						public void run() {
							openProposalPopup(true);
						}
					});
				}
			};
			Thread t = new Thread(runnable);
			t.start();
		} else {
			
			
			
			
			
			
			getControl().getDisplay().asyncExec(new Runnable() {
				public void run() {
					if (isValid()) {
						openProposalPopup(true);
					}
				}
			});
		}
	}