[IO-624] IOUtils.writeLines updating incompatible issue

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Information Provided
• Affects Version/s: 2.6
• Component/s: Utilities
• Assignee: Unassigned
• Reporter: xia0c
• Created: 19/Aug/19 20:53
• Updated: 09/Aug/20 13:51
• Resolved: 09/Aug/20 13:51

Description

Hi,

The following code snippets throw an incompatible issue when I try to rolling update Commons-io from 2.2 to 2.6.

@Test
public void test() throws IOException{
	
	File TestFile = new File( "test.txt" );
	OutputStream out = null;
	List<String> lines = Arrays.asList("a","b","c");
    try {
        out = new FileOutputStream(TestFile, true);
        IOUtils.writeLines(lines, null, out, null);
    } finally {
        IOUtils.closeQuietly(out);
    }

It throws an error:

error: reference to writeLines is ambiguous