diff options
Diffstat (limited to 'src/cgeo/geocaching/files/FileList.java')
| -rw-r--r-- | src/cgeo/geocaching/files/FileList.java | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/cgeo/geocaching/files/FileList.java b/src/cgeo/geocaching/files/FileList.java index eae1e4d..ceb17a7 100644 --- a/src/cgeo/geocaching/files/FileList.java +++ b/src/cgeo/geocaching/files/FileList.java @@ -3,6 +3,8 @@ package cgeo.geocaching.files; import java.io.File; import java.util.ArrayList; +import org.apache.commons.lang3.ArrayUtils; + import android.app.ProgressDialog; import android.content.DialogInterface; import android.os.Bundle; @@ -185,7 +187,7 @@ public abstract class FileList<T extends ArrayAdapter<File>> extends AbstractLis final File[] files = directory.listFiles(); - if (files != null && files.length > 0) { + if (ArrayUtils.isNotEmpty(files)) { for (File file : files) { if (endSearching) { return; |