[jira] [Commented] (IO-771) FilenameUtils#getFullPathNoEndSeparator - Different behaviour between windows and linux

["Gary D. Gregory (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/IO-771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17554109#comment-17554109 ] 

Gary D. Gregory commented on IO-771:
------------------------------------

[~sgessner] 

Do you plan on creating a PR?

> FilenameUtils#getFullPathNoEndSeparator - Different behaviour between windows and linux
> ---------------------------------------------------------------------------------------
>
>                 Key: IO-771
>                 URL: https://issues.apache.org/jira/browse/IO-771
>             Project: Commons IO
>          Issue Type: Bug
>          Components: Utilities
>    Affects Versions: 2.6
>            Reporter: Sita Geßner
>            Priority: Minor
>
> When using FilenameUtils#getFullPathNoEndSeparator with directories, windows and linux are returning different results.
> Linux returns ".../subfolder" and windows returns "...\path".
> {code:java}
>     private static void commonsIo() {
>         String result = getSubFolderFromFile(new File("C:\\path\\subfolder\\"));
>         // Fails in common-io:2.11.0 b/c result is "path" instead of "subfolder".
>         System.out.println("result should be \"subfolder\", but it is: " + result);
>     }
>     private static String getSubFolderFromFile(final File file) {
>         return FilenameUtils.getBaseName(FilenameUtils.getFullPathNoEndSeparator(file.getAbsolutePath()));
>     }
> {code}
> The result should be equal when using both OS.



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