From 2fe52efe52902d8b80384168782b6019ce1e8db3 Mon Sep 17 00:00:00 2001
From: heyzec <hz.tiang@gmail.com>
Date: Sat, 23 Jul 2022 16:40:54 +0800
Subject: [PATCH] Fix missing svg attribute bug #76

---
 svg2png.py | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/svg2png.py b/svg2png.py
index dab394c..1a94fb2 100755
--- a/svg2png.py
+++ b/svg2png.py
@@ -50,10 +50,7 @@ def prettify(xml_string):
         ET.register_namespace(key, value)
 
     root = dom.getroot()
-    width, height = (
-        int_ignore_units(root.attrib["width"]),
-        int_ignore_units(root.attrib["height"]),
-    )
+    _, _, width, height = map(int, filter(bool, re.split(r'[ ,]', root.attrib["viewBox"])))
     width_gap, height_gap = (1 - FRAC) * width / 2, (1 - FRAC) * height / 2
 
     # Group all elements that are children of <svg> while changing their 'style' attributes