From 30d0b183a56e55296e19a4347548cf5907cc24e8 Mon Sep 17 00:00:00 2001
From: mgrojo <mgrojo@gmail.com>
Date: Sun, 12 May 2019 00:15:35 +0200
Subject: [PATCH] Fix crash when opening project file

When opening a project file the following exception is raised in
src/sqlitedb.h:208

terminate called after throwing an instance of 'std::out_of_range'
  what():  map::at

This is related to 64a596a88786fab53d19bf00b6c3a5eb0e86a9d0
---
 src/MainWindow.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/MainWindow.cpp b/src/MainWindow.cpp
index e7dec25f..98d4af07 100644
--- a/src/MainWindow.cpp
+++ b/src/MainWindow.cpp
@@ -3589,6 +3589,9 @@ void MainWindow::unlockViewEditing(bool unlock, QString pk)
 {
     sqlb::ObjectIdentifier currentTable = currentlyBrowsedTableName();
 
+    if(currentTable.isEmpty())
+        return;
+
     // If this isn't a view just unlock editing and return
     if(db.getObjectByName(currentTable) && db.getObjectByName(currentTable)->type() != sqlb::Object::View)
     {