[
https://issues.apache.org/jira/browse/GROOVY-2072?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eric Milles updated GROOVY-2072:
--------------------------------
Labels: StackOverflowError (was: )
> eachFileRecurse crashes when descending a directory with circular symbolic
> links
> --------------------------------------------------------------------------------
>
> Key: GROOVY-2072
> URL: https://issues.apache.org/jira/browse/GROOVY-2072
> Project: Groovy
> Issue Type: Bug
> Components: groovy-jdk
> Affects Versions: 1.1-beta-2
> Environment: redhat fc5, sun java 5 or 6, ubuntu feisty, sun java 5
> or 6
> Reporter: Phil Walker
> Priority: Major
> Labels: StackOverflowError
>
> The following script will quickly stack overflow on linux if the
> IllegalArgumentException line is commented out.
> #!/usr/bin/env groovy
> def ff = new File("/sys/block/md0/subsystem");
> def isSymlink(ff){
> return ff.getAbsolutePath()!=ff.getCanonicalPath() ;
> }
> ff.eachFileRecurse {
> printf("%s\n",it);
> if( isSymlink(it) ){
> throw new IllegalArgumentException("circular symlinks");
> }
> }
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
