From 3350f86ddfd1b72af89531bd0b1fff60e145e849 Mon Sep 17 00:00:00 2001
From: Saleem Edah-Tally <nmset@yandex.com>
Date: Wed, 9 Jul 2025 23:08:33 +0200
Subject: [PATCH] Null pointer check.

---
 Resources/InsaneWidget/XInsaneWidget.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Resources/InsaneWidget/XInsaneWidget.cpp b/Resources/InsaneWidget/XInsaneWidget.cpp
index 0c707b5..0498b24 100644
--- a/Resources/InsaneWidget/XInsaneWidget.cpp
+++ b/Resources/InsaneWidget/XInsaneWidget.cpp
@@ -444,8 +444,11 @@ void XInsaneWidget::OnBtnScanClick ( wxMouseEvent& evt )
     m_scanProject->SetPaperSize(paperSize);
     m_scanProject->SetDoubleSided(doubleSided);
     m_scanProject->SetTotalNumberOfSides(total);
-    m_stampDescriptors = m_stampWidgets->GetStampDescriptors();
-    m_scanProject->SetStampDescriptors(m_stampDescriptors);
+    if (m_stampWidgets)
+    {
+      m_stampDescriptors = m_stampWidgets->GetStampDescriptors();
+      m_scanProject->SetStampDescriptors(m_stampDescriptors);
+    }
     
     std::pair<int, int> startAndIncrement = m_scanProject->GetStartAndIncrement(m_insaneWorker.get());