From 85ed0eb0d535700a5df837c37f51848811e461a0 Mon Sep 17 00:00:00 2001
From: violette
Date: Thu, 18 Dec 2025 07:58:24 +0100
Subject: Added emoji reactions (contributed by violette).

---
 format.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'format.c')

diff --git a/format.c b/format.c
index 84c634d..4f93b7b 100644
--- a/format.c
+++ b/format.c
@@ -459,6 +459,9 @@ xs_str *sanitize(const char *content)
     char *p;
     const char *v;
 
+    if (!content)
+        return NULL;
+
     sl = xs_regex_split(content, "</?[^>]+>");
 
     p = sl;
-- 
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