From cf95edaf6fa79d68af2b25ea18ccdea0672c2ef7 Mon Sep 17 00:00:00 2001
From: Tats <info@sofianaudry.com>
Date: Sun, 1 Dec 2013 13:43:24 -0500
Subject: [PATCH] Bug fix: When switching to a source that has no mapping
 attached to it, last selected mapping was still in use

---
 MainWindow.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/MainWindow.cpp b/MainWindow.cpp
index d9067d9..63c25f2 100644
--- a/MainWindow.cpp
+++ b/MainWindow.cpp
@@ -60,6 +60,7 @@ void MainWindow::handleSourceItemSelectionChanged()
 
   // Reconstruct shape item list.
   shapeList->clear();
+  setCurrentMapping(-1); // de-select current mapping to avoid being stuck with the last selection
   // Retrieve all mappings associated to paint.
   std::map<int, Mapping::ptr> mappings = getMappingManager().getPaintMappings(idx);
   for (std::map<int, Mapping::ptr>::iterator it = mappings.begin(); it != mappings.end(); ++it)