From dac80fea962f8c21462988f06fc3f32268ccaa63 Mon Sep 17 00:00:00 2001
From: Robin Sloan <robin@robinsloan.com>
Date: Sun, 17 Oct 2021 10:38:40 -0700
Subject: [PATCH] found one more missing str conversion

---
 pydiffvg/save_svg.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pydiffvg/save_svg.py b/pydiffvg/save_svg.py
index 55ae189..486a4e0 100644
--- a/pydiffvg/save_svg.py
+++ b/pydiffvg/save_svg.py
@@ -60,7 +60,7 @@ def save_svg(filename, width, height, shapes, shape_groups, use_gamma = False):
                 stop_colors = lg.stop_colors.data.cpu().numpy()
                 for j in range(offsets.shape[0]):
                     stop = etree.SubElement(color, 'stop')
-                    stop.set('offset', offsets[j])
+                    stop.set('offset', str(offsets[j]))
                     c = lg.stop_colors[j, :]
                     stop.set('stop-color', 'rgb({}, {}, {})'.format(\
                         int(255 * c[0]), int(255 * c[1]), int(255 * c[2])))