From b3b683b25834482da53cddc4eb0dfe0e537a5940 Mon Sep 17 00:00:00 2001
From: Henry Wong <henry@stuffedcow.net>
Date: Sun, 21 Sep 2025 22:14:04 -0700
Subject: [PATCH] svg-length.cpp sp_svg_number_read_d: Handle null input string

---
 src/svg/svg-length.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/svg/svg-length.cpp b/src/svg/svg-length.cpp
index 01a0bfbf45..0f08710428 100644
--- a/src/svg/svg-length.cpp
+++ b/src/svg/svg-length.cpp
@@ -49,6 +49,10 @@ unsigned int sp_svg_number_read_f(gchar const *str, float *val)
 
 unsigned int sp_svg_number_read_d(gchar const *str, double *val)
 {
+    if (!str) {
+        return 0;
+    }
+
     char *e;
     double const v = g_ascii_strtod(str, &e);
     if ((gchar const *) e == str) {
-- 
GitLab