From cead09bcd8e65cde5db1ec744365c5bed704a5f1 Mon Sep 17 00:00:00 2001
From: Oliver <oliver.henry.walters@gmail.com>
Date: Tue, 14 Apr 2026 12:48:15 +1000
Subject: [PATCH] Fix for SVG sanitizing (#11742)

- Clear our non-breaking-space characters
- These can break SVG rendering in the browser
- Ref: https://github.com/inventree/InvenTree/pull/11655
---
 src/backend/InvenTree/InvenTree/sanitizer.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/backend/InvenTree/InvenTree/sanitizer.py b/src/backend/InvenTree/InvenTree/sanitizer.py
index 55dbd24770..ea5936c65a 100644
--- a/src/backend/InvenTree/InvenTree/sanitizer.py
+++ b/src/backend/InvenTree/InvenTree/sanitizer.py
@@ -345,4 +345,8 @@ def sanitize_svg(
         link_rel=None,
     )
 
+    # Replace non-breaking spaces with regular spaces to prevent SVG rendering issues
+    for nbsp in ['&nbsp;', '&#160;']:
+        cleaned = cleaned.replace(nbsp, ' ')
+
     return cleaned