use logical dpi as fallback

qgis · Jul 13, 2021 · 0f25f99 · 0f25f99
1 parent 50ec9aa
commit 0f25f99
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/gui/qgsmapcanvas.cpp b/src/gui/qgsmapcanvas.cpp
@@ -987,7 +987,7 @@ void QgsMapCanvas::updateDevicePixelFromScreen()
   else
   {
     // Fallback: compatibility with QGIS <= 3.20; always assume low dpi screens
-    mSettings.setOutputDpi( 96.0 );
+    mSettings.setOutputDpi( window()->windowHandle()->screen()->logicalDotsPerInch() );
   }
 }