android: don't crash on empty filelist

Change-Id: I46caceed3fdf0ad0aa51c8a8ede1177ca3d1855e (cherry picked from commit 506432f5)

android: don't crash on empty filelist
Change-Id: I46caceed3fdf0ad0aa51c8a8ede1177ca3d1855e (cherry picked from commit 506432f5)
6ae0e7cd · Caolán McNamara · Tomaž Vajngerl · 2c134214 · 6ae0e7cd
Kaydet (Commit) 6ae0e7cd authored Kas 17, 2015 tarafından Caolán McNamara Kaydeden (comit) Tomaž Vajngerl Kas 21, 2015
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FileUtilities.java ...oid/source/src/java/org/libreoffice/ui/FileUtilities.java +2 -0

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--- a/android/source/src/java/org/libreoffice/ui/FileUtilities.java
+++ b/android/source/src/java/org/libreoffice/ui/FileUtilities.java
@@ -200,6 +200,8 @@ public class FileUtilities {
    }
    static void sortFiles(List<IFile> files, int sortMode) {
+        if (files == null)
+            return;
        switch (sortMode) {
            case SORT_AZ:
                Collections.sort(files , new Comparator<IFile>() {