From a131217ada48b802be66ff927cae94e38ec49016 Mon Sep 17 00:00:00 2001
From: YuSanka <yusanka@gmail.com>
Date: Thu, 5 Nov 2020 22:19:48 +0100
Subject: [PATCH] Added missed parent for the SysInfoDialog see
 https://github.com/prusa3d/PrusaSlicer/commit/f0a339758b157d4c8a13f38e1bbb27c4dc28c460

---
 src/slic3r/GUI/SysInfoDialog.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/slic3r/GUI/SysInfoDialog.cpp b/src/slic3r/GUI/SysInfoDialog.cpp
index 14d4fb0b3..6c2e99709 100644
--- a/src/slic3r/GUI/SysInfoDialog.cpp
+++ b/src/slic3r/GUI/SysInfoDialog.cpp
@@ -87,9 +87,9 @@ std::string get_mem_info(bool format_as_html)
 
 SysInfoDialog::SysInfoDialog()
 #if ENABLE_GCODE_VIEWER
-    : DPIDialog(NULL, wxID_ANY, (wxGetApp().is_editor() ? wxString(SLIC3R_APP_NAME) : wxString(GCODEVIEWER_APP_NAME)) + " - " + _L("System Information"), wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER)
+    : DPIDialog((wxWindow*)wxGetApp().mainframe, wxID_ANY, (wxGetApp().is_editor() ? wxString(SLIC3R_APP_NAME) : wxString(GCODEVIEWER_APP_NAME)) + " - " + _L("System Information"), wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER)
 #else
-    : DPIDialog(NULL, wxID_ANY, wxString(SLIC3R_APP_NAME) + " - " + _L("System Information"), wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER)
+    : DPIDialog((wxWindow*)wxGetApp().mainframe, wxID_ANY, wxString(SLIC3R_APP_NAME) + " - " + _L("System Information"), wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER)
 #endif // ENABLE_GCODE_VIEWER
 {
 	wxColour bgr_clr = wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW);