From 0f734c8c5cbc45e379175916a4c942310befe747 Mon Sep 17 00:00:00 2001
From: Teo Mrnjavac <teo@kde.org>
Date: Mon, 3 Oct 2016 18:00:35 +0200
Subject: [PATCH] Make sure to only call Py_Initialize if Python is not
 initialized.

---
 src/libcalamares/PythonHelper.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/libcalamares/PythonHelper.cpp b/src/libcalamares/PythonHelper.cpp
index 51bb03228..b252f90b2 100644
--- a/src/libcalamares/PythonHelper.cpp
+++ b/src/libcalamares/PythonHelper.cpp
@@ -189,7 +189,8 @@ Helper::Helper( QObject* parent )
     // Let's make extra sure we only call Py_Initialize once
     if ( !s_instance )
     {
-        Py_Initialize();
+        if ( !Py_IsInitialized() )
+            Py_Initialize();
 
         m_mainModule = bp::import( "__main__" );
         m_mainNamespace = m_mainModule.attr( "__dict__" );