@Override
			public void modifyLatest(ProgramDB program) {
				Function func = getFunction(program, "0x100415a");
				Variable[] vars = func.getLocalVariables();
				vars[2].setComment("Latest comment 100415a_2.");

				func = getFunction(program, "0x1002a91");
				vars = func.getLocalVariables();
				vars[0].setComment("Latest comment 1002a91_0.");
			}
Test the merge of the versioned program's listing.
Ghidra/Features/Base/src/test.slow/java/ghidra/app/merge/listing/FunctionMergeManager2Test.java