From 9447ed36426f45db4cbe32a5a8487755beb15242 Mon Sep 17 00:00:00 2001
From: Juergen Spitzmueller <spitz@lyx.org>
Date: Tue, 13 Aug 2019 15:55:34 +0200
Subject: [PATCH] Don't output default papersize

---
 src/BufferParams.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/BufferParams.cpp b/src/BufferParams.cpp
index 71d16a071b..17a4e6774f 100644
--- a/src/BufferParams.cpp
+++ b/src/BufferParams.cpp
@@ -1635,7 +1635,7 @@ bool BufferParams::writeLaTeX(otexstream & os, LaTeXFeatures & features,
 		|| find(classpsizes.begin(), classpsizes.end(), string_papersize[papersize]) != classpsizes.end();
 
 	if ((!use_geometry || features.isProvided("geometry-light"))
-	    && class_supported_papersize)
+	    && class_supported_papersize && papersize != PAPER_DEFAULT)
 		clsoptions << subst(tclass.pagesizeformat(), "$$s", string_papersize[papersize]) << ",";
 
 	// if needed
-- 
2.39.5