diff options
| -rw-r--r-- | packages/WallpaperBackup/src/com/android/wallpaperbackup/WallpaperBackupAgent.java | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/packages/WallpaperBackup/src/com/android/wallpaperbackup/WallpaperBackupAgent.java b/packages/WallpaperBackup/src/com/android/wallpaperbackup/WallpaperBackupAgent.java index 4254a0ba200a..2e40c1acfa2c 100644 --- a/packages/WallpaperBackup/src/com/android/wallpaperbackup/WallpaperBackupAgent.java +++ b/packages/WallpaperBackup/src/com/android/wallpaperbackup/WallpaperBackupAgent.java @@ -115,8 +115,10 @@ public class WallpaperBackupAgent extends BackupAgent { // We always back up this 'empty' file to ensure that the absence of // storable wallpaper imagery still produces a non-empty backup data // stream, otherwise it'd simply be ignored in preflight. - FileOutputStream touch = new FileOutputStream(empty); - touch.close(); + if (!empty.exists()) { + FileOutputStream touch = new FileOutputStream(empty); + touch.close(); + } fullBackupFile(empty, data); SharedPreferences prefs = getSharedPreferences(PREFS_NAME, Context.MODE_PRIVATE); |