From 1e223b90271807eb954da138c70eb38a10470c1f Mon Sep 17 00:00:00 2001
From: Jeff Young <jeff@rokeby.ie>
Date: Thu, 13 Sep 2018 21:05:24 +0100
Subject: [PATCH] Don't use nullprt for a dialog's parent.

Fixes: lp:1791561
* https://bugs.launchpad.net/kicad/+bug/1791561

(cherry picked from commit 3f23e9ac46ebccc99b521efde1da457a5437da64)
---
 eeschema/sch_edit_frame.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/eeschema/sch_edit_frame.cpp b/eeschema/sch_edit_frame.cpp
index c222451dcc..2ae60d4e17 100644
--- a/eeschema/sch_edit_frame.cpp
+++ b/eeschema/sch_edit_frame.cpp
@@ -171,7 +171,7 @@ PART_LIBS* PROJECT::SchLibs()
         catch( const PARSE_ERROR& pe )
         {
             wxString    lib_list = UTF8( pe.inputLine );
-            wxWindow*   parent = 0; // Pgm().App().GetTopWindow();
+            wxWindow*   parent = Pgm().App().GetTopWindow();
 
             // parent of this dialog cannot be NULL since that breaks the Kiway() chain.
             HTML_MESSAGE_BOX dlg( parent, _( "Not Found" ) );
@@ -186,7 +186,9 @@ PART_LIBS* PROJECT::SchLibs()
         }
         catch( const IO_ERROR& ioe )
         {
-            DisplayError( NULL, ioe.What() );
+            wxWindow* parent = Pgm().App().GetTopWindow();
+
+            DisplayError( parent, ioe.What() );
         }
     }