From b94c042ed2d9322d97e29cee03194f0e2c895082 Mon Sep 17 00:00:00 2001
From: thrust26 <tjentzsch@yahoo.de>
Date: Sun, 12 Aug 2018 14:18:31 +0200
Subject: [PATCH] fixes #346

---
 src/debugger/gui/TiaOutputWidget.cxx | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/debugger/gui/TiaOutputWidget.cxx b/src/debugger/gui/TiaOutputWidget.cxx
index 033c7caa7..b7fce2c16 100644
--- a/src/debugger/gui/TiaOutputWidget.cxx
+++ b/src/debugger/gui/TiaOutputWidget.cxx
@@ -121,7 +121,11 @@ void TiaOutputWidget::handleCommand(CommandSender* sender, int cmd, int data, in
         ostringstream command;
         int lines = myClickY + ystart;
         if(instance().console().tia().isRendering())
+        {
           lines -= instance().console().tia().scanlines();
+          if(lines < 0)
+            lines += instance().console().tia().scanlinesLastFrame();
+        }
         if(lines > 0)
         {
           command << "scanline #" << lines;