From 15c18dd899b7554f8d43dbafff5a387582bf2c06 Mon Sep 17 00:00:00 2001
From: Florian Geyer <blueice@fobos.de>
Date: Sat, 28 Jul 2012 10:19:32 +0200
Subject: [PATCH] Do not try to open a non-existing database.

---
 src/gui/DatabaseTabWidget.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/gui/DatabaseTabWidget.cpp b/src/gui/DatabaseTabWidget.cpp
index 17d0e490..d83dc91e 100644
--- a/src/gui/DatabaseTabWidget.cpp
+++ b/src/gui/DatabaseTabWidget.cpp
@@ -105,6 +105,11 @@ void DatabaseTabWidget::openDatabase(const QString& fileName, const QString& pw,
 {
     QFileInfo fileInfo(fileName);
     QString canonicalFilePath = fileInfo.canonicalFilePath();
+    if (canonicalFilePath.isEmpty()) {
+        QMessageBox::warning(this, tr("Warning"), tr("File not found!"));
+        return;
+    }
+
 
     QHashIterator<Database*, DatabaseManagerStruct> i(m_dbList);
     while (i.hasNext()) {