diff options
| -rw-r--r-- | core/java/android/database/sqlite/SQLiteDatabase.java | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/core/java/android/database/sqlite/SQLiteDatabase.java b/core/java/android/database/sqlite/SQLiteDatabase.java index 60ccc61..433d5d1 100644 --- a/core/java/android/database/sqlite/SQLiteDatabase.java +++ b/core/java/android/database/sqlite/SQLiteDatabase.java @@ -738,14 +738,16 @@ public final class SQLiteDatabase extends SQLiteClosable { File dir = file.getParentFile(); if (dir != null) { final String prefix = file.getName() + "-mj"; - final FileFilter filter = new FileFilter() { + File[] files = dir.listFiles(new FileFilter() { @Override public boolean accept(File candidate) { return candidate.getName().startsWith(prefix); } - }; - for (File masterJournal : dir.listFiles(filter)) { - deleted |= masterJournal.delete(); + }); + if (files != null) { + for (File masterJournal : files) { + deleted |= masterJournal.delete(); + } } } return deleted; |