From 4990eed417ef40fc4efac9697d85a902a1d87807 Mon Sep 17 00:00:00 2001
From: David Rosca <nowrep@gmail.com>
Date: Sat, 26 Jan 2019 14:03:39 +0100
Subject: [PATCH] SqlDatabase: Remove existing database before adding new

Fixes duplicate connection warning.
---
 src/lib/tools/sqldatabase.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/lib/tools/sqldatabase.cpp b/src/lib/tools/sqldatabase.cpp
index 1542b3de7..79f626298 100644
--- a/src/lib/tools/sqldatabase.cpp
+++ b/src/lib/tools/sqldatabase.cpp
@@ -120,8 +120,9 @@ QSqlDatabase SqlDatabase::database()
     }
 
     if (!s_databases.hasLocalData()) {
-        const QString threadStr = QString::number((quintptr) QThread::currentThread());
-        QSqlDatabase db = QSqlDatabase::addDatabase(QSL("QSQLITE"), QSL("Falkon/") + threadStr);
+        const QString threadStr = QStringLiteral("Falkon/%1").arg((quintptr) QThread::currentThread());
+        QSqlDatabase::removeDatabase(threadStr);
+        QSqlDatabase db = QSqlDatabase::addDatabase(QSL("QSQLITE"), threadStr);
         db.setDatabaseName(m_databaseName);
         db.setConnectOptions(m_connectOptions);
         db.open();