From 215962873b3cc93383c725bb00e286f204e85e75 Mon Sep 17 00:00:00 2001
From: plc-user <74435298+plc-user@users.noreply.github.com>
Date: Thu, 18 Jun 2026 14:26:32 +0200
Subject: [PATCH] fix warning: unused variable "pdfExport" (should be fixed
 properly by original author by evaluating function-result)

---
 sources/print/projectprintwindow.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sources/print/projectprintwindow.cpp b/sources/print/projectprintwindow.cpp
index 5333f1a64..b8d7b019a 100644
--- a/sources/print/projectprintwindow.cpp
+++ b/sources/print/projectprintwindow.cpp
@@ -255,6 +255,9 @@ void ProjectPrintWindow::requestPaint()
 	const bool pdfExport =
 		(m_printer->outputFormat() == QPrinter::PdfFormat)
 		&& (dynamic_cast<QPdfEngine*>(painter.paintEngine()) != nullptr);
+// plc-user: added because of "Warning: unused variable 'pdfExport'":
+// should be fixed by original author by evaluating function-result!
+	(void)pdfExport;
 
 	for (auto diagram : selectedDiagram())
 	{