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Fix assertion if FS root is not readable

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(e.g. http://devnet.jetbrains.net/message/5457053)
This commit is contained in:
Roman Shevchenko
2012-04-14 22:10:26 +02:00
parent 69fcbdf9bf
commit 8491feff36
1 changed files with 3 additions and 1 deletions
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platform/platform-impl/src/com/intellij/openapi/vfs/impl/local/LocalFileSystemBase.java
+3 -1
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@@ -213,7 +213,9 @@ public abstract class LocalFileSystemBase extends LocalFileSystem {
final File[] roots = File.listRoots();
if (roots.length == 1 && roots[0].getName().isEmpty()) {
final String[] list = roots[0].list();
return list != null ? list : ArrayUtil.EMPTY_STRING_ARRAY;
if (list != null) return list;
LOG.warn("Root '" + roots[0] + "' has no children - is it readable?");
return ArrayUtil.EMPTY_STRING_ARRAY;
}
if (file.getName().isEmpty()) {
// return drive letter names for the 'fake' root on windows