if (nullIncludes) { return; }
if (tbed != null) { tbed.tearDown(); tbed = null; }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/DirectoryScanner.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/selectors/BaseSelectorTest.java
Method name: void scan() Method name: void cleanupBed()
Number of AST nodes: 2 Number of AST nodes: 3
1
if (nullIncludes) {
1
if (
2
                        return
2
tbed != null) {
3
;
3
            tbed.tearDown();
4
            
4
            tbed = null;
5
        }
5
        }
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are in different classes
Number of node comparisons1