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From: Christoph Cullmann <cullmann@kde.org>
Date: Thu, 08 Sep 2016 22:00:40 +0000
Subject: fix baloo_file crash with corrupted database
X-Git-Url: http://quickgit.kde.org/?p=baloo.git&a=commitdiff&h=a03b0caa4ca1fbfc249bfc0c2730aac340bbf929
---
fix baloo_file crash with corrupted database
CHANGELOG: Handle corruption of index database for baloo_file, try to recreate the database or abort if that fails.
REVIEW: 128865
---
--- a/src/file/main.cpp
+++ b/src/file/main.cpp
@@ -82,7 +82,23 @@
QFile::remove(path + "/index-lock");
Baloo::Database *db = Baloo::globalDatabaseInstance();
- db->open(Baloo::Database::CreateDatabase);
+
+ /**
+ * try to open, if that fails, try to unlink the index db and retry
+ */
+ if (!db->open(Baloo::Database::CreateDatabase)) {
+ // delete old stuff, set to initial run!
+ qWarning() << "Failed to create database, removing corrupted database.";
+ QFile::remove(path + "/index");
+ QFile::remove(path + "/index-lock");
+ indexerConfig.setInitialRun(true);
+
+ // try to create now after cleanup, if still no works => fail
+ if (!db->open(Baloo::Database::CreateDatabase)) {
+ qWarning() << "Failed to create database after deleting corrupted one.";
+ return 1;
+ }
+ }
Baloo::MainHub hub(db, &indexerConfig);
return app.exec();
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