Fix IO-168 Add symlink check to deleteDirectoryOnExit() method as well

Niall Pemberton · Niall Pemberton · commit f28c4933e6c9 · 2008-08-11T11:25:47.000Z
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/io/trunk@684716 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/java/org/apache/commons/io/FileUtils.java b/src/java/org/apache/commons/io/FileUtils.java
@@ -1457,7 +1457,9 @@ private static void deleteDirectoryOnExit(File directory) throws IOException {
             return;
         }
 
-        cleanDirectoryOnExit(directory);
+        if (!isSymlink(directory)) {
+            cleanDirectoryOnExit(directory);
+        }
         directory.deleteOnExit();
     }
 

Original file line number	Diff line number	Diff line change
`@@ -1457,7 +1457,9 @@ private static void deleteDirectoryOnExit(File directory) throws IOException {`
`1457`	`1457`	`return;`
`1458`	`1458`	`}`
`1459`	`1459`
`1460`		`- cleanDirectoryOnExit(directory);`
	`1460`	`+ if (!isSymlink(directory)) {`
	`1461`	`+ cleanDirectoryOnExit(directory);`
	`1462`	`+ }`
`1461`	`1463`	`directory.deleteOnExit();`
`1462`	`1464`	`}`
`1463`	`1465`