@Override
			public void modifyLatest(ProgramDB program) {
				try {
					Function func = getFunction(program, "0x1002249");
					func.getParameter(1).setName("jim", SourceType.USER_DEFINED);
					func.setReturn(Undefined4DataType.dataType, VariableStorage.UNASSIGNED_STORAGE,
						SourceType.USER_DEFINED);
				}
				catch (Exception e) {
					e.printStackTrace();
					Assert.fail(e.getMessage());
				}
			}
Tests that adding different tags to the same function is recognized as a difference.

@throws Exception
Ghidra/Features/Base/src/test.slow/java/ghidra/program/util/ProgramDiff2Test.java