From 573695f04d357bfa48c5b918ffe80f3f4916f9ec Mon Sep 17 00:00:00 2001
From: Willem Sonke <willem@wimiso.nl>
Date: Tue, 8 Oct 2024 14:51:01 +0200
Subject: [PATCH] Define the Inkscape SVG namespace

Otherwise the generated SVG files don't work in tools other than
Inkscape.
---
 cartocrow/renderer/svg_renderer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cartocrow/renderer/svg_renderer.cpp b/cartocrow/renderer/svg_renderer.cpp
index 6cc61898..303181d9 100644
--- a/cartocrow/renderer/svg_renderer.cpp
+++ b/cartocrow/renderer/svg_renderer.cpp
@@ -47,7 +47,7 @@ SvgRenderer::SvgRenderer(const std::shared_ptr<GeometryPainting>& painting, cons
 void SvgRenderer::save(const std::filesystem::path& file) {
 	std::locale::global(std::locale("C"));
 	m_out.open(file);
-	m_out << "<svg version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\">\n";
+	m_out << "<svg version=\"1.1\" xmlns:inkscape=\"http://www.inkscape.org/namespaces/inkscape\" xmlns=\"http://www.w3.org/2000/svg\">\n";
 	m_out << "<defs><circle id=\"vertex\" cx=\"0\" cy=\"0\" r=\"4\"/></defs>\n";
 
 	for (auto painting : m_paintings) {