Bug 60978 JUnit scroll lock not working [JUnit]
Build I20040504 The JUnit view's scroll lock button has no affect. The the list of failures scrolls as new entries are added.
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/TestRunnerViewPart.java
case IJavaElement.JAVA_PROJECT:
				case IJavaElement.PACKAGE_FRAGMENT_ROOT:
				case IJavaElement.PACKAGE_FRAGMENT:
					
					if (kind != IJavaElementDelta.CHANGED || details != IJavaElementDelta.F_CHILDREN) {
						codeHasChanged();
						return false;
					}
					break;
				case IJavaElement.COMPILATION_UNIT:
					
					
					if ((details & IJavaElementDelta.F_PRIMARY_WORKING_COPY) != 0) 
						return true;
					codeHasChanged();
					return false;
					
				case IJavaElement.CLASS_FILE:
					
					return true;
				default:
					codeHasChanged();
					return false;	
			}
				
			IJavaElementDelta[] affectedChildren= delta.getAffectedChildren();
			if (affectedChildren == null)
				return true;
	
			for (int i= 0; i < affectedChildren.length; i++) {