Bug 24920 quick fix: fooled by additional dimentions in method declarations [quick fix]
public class DD { private int DD()[]{ }; } add return statement - it puts retrun 0 instead of return null
org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/astrewrite/ASTRewritingStatementsTest.java
proposal.apply(null);
			
			buf= new StringBuffer();
			buf.append("package test1;\n");
			buf.append("public class C {\n");
			buf.append("    public Object foo() {\n");
			buf.append("        if (this.equals(new Object())) {\n");
			buf.append("            toString();\n");
			buf.append("        }\n");
			buf.append("        return null;\n");
			buf.append("    }\n");
			buf.append("}\n");
			
			assertEqualString(cu.getSource(), buf.toString());
			clearRewrite(rewrite);
		}
		{	
			StringBuffer buf= new StringBuffer();
			buf.append("package test1;\n");
			buf.append("public class D {\n");
			buf.append("    public Object goo() {\n");
			buf.append("        return new Integer(3);\n");
			buf.append("    }\n");
			buf.append("    public void hoo(int p1, Object p2) {\n");
			buf.append("        return;\n");
			buf.append("    }\n");		
			buf.append("}\n");	
			ICompilationUnit cu= pack1.createCompilationUnit("D.java", buf.toString(), false, null);