From 72a8e2e6446cf9b427021859e02ecc24105e649e Mon Sep 17 00:00:00 2001
From: David Schulz <david.schulz@qt.io>
Date: Tue, 21 Nov 2023 11:03:19 +0100
Subject: [PATCH] Python: fix pdb debugging

The pdb engine is created in the DebuggerRunTool constructor so we
cannot unconditionally overwrite the engine in DebuggerRunTool::start.

Amends 9af8ecd935b8647d49574e1b66a522970025dcb8

Change-Id: I0c3c88d14235bfb01543da788a7bb5e7e99018d3
Reviewed-by: Artem Sokolovskii <artem.sokolovskii@qt.io>
---
 src/plugins/debugger/debuggerruncontrol.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/plugins/debugger/debuggerruncontrol.cpp b/src/plugins/debugger/debuggerruncontrol.cpp
index d797586d793..a12c8cec40d 100644
--- a/src/plugins/debugger/debuggerruncontrol.cpp
+++ b/src/plugins/debugger/debuggerruncontrol.cpp
@@ -481,7 +481,8 @@ void DebuggerRunTool::start()
 
     runControl()->setDisplayName(m_runParameters.displayName);
 
-    m_engine = createDapEngine(runControl()->runMode());
+    if (!m_engine)
+        m_engine = createDapEngine(runControl()->runMode());
 
     if (!m_engine) {
         if (m_runParameters.isCppDebugging()) {