Fixed lack of File#getUsableSpace() in Android versions previous to GINGERBREAD

[pub/Android/ownCloud.git] / src / com / owncloud / android / datamodel / FileDataStorageManager.java

diff --git a/src/com/owncloud/android/datamodel/FileDataStorageManager.java b/src/com/owncloud/android/datamodel/FileDataStorageManager.java
index e011953..3adebee 100644 (file)
--- a/src/com/owncloud/android/datamodel/FileDataStorageManager.java
+++ b/src/com/owncloud/android/datamodel/FileDataStorageManager.java
@@ -456,7 +456,7 @@ public class FileDataStorageManager implements DataStorageManager {
         // TODO consider possible failures
         if (dir != null && dir.isDirectory() && dir.getFileId() != -1) {
             Vector<OCFile> children = getDirectoryContent(dir);
         // TODO consider possible failures
         if (dir != null && dir.isDirectory() && dir.getFileId() != -1) {
             Vector<OCFile> children = getDirectoryContent(dir);

-            if (children != null) {
+            if (children.size() > 0) {

                 OCFile child = null;
                 for (int i=0; i<children.size(); i++) {
                     child = children.get(i);
                 OCFile child = null;
                 for (int i=0; i<children.size(); i++) {
                     child = children.get(i);