From d2d9bd2b6d254be4112787867979b2895128b986 Mon Sep 17 00:00:00 2001
From: Jon Shallow <supjps-libcoap@jpshallow.com>
Date: Sat, 20 Sep 2025 13:21:16 +0100
Subject: [PATCH] coap_uri.c: Fix parsing Unix Domains

---
 src/coap_uri.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/coap_uri.c b/src/coap_uri.c
index 3544d10b..8e649247 100644
--- a/src/coap_uri.c
+++ b/src/coap_uri.c
@@ -174,12 +174,12 @@ coap_split_uri_sub(const uint8_t *str_var,
   /* p points to beginning of Uri-Host */
   q = p;
   if (len && *p == '[') {
-    /* IPv6 address reference */
+    /* IPv6 address reference or Unix domain */
     ++p;
     ++q;
     --len;
 
-    while (len && *q != ']' && (isxdigit(*q) || *q == ':')) {
+    while (len && *q != ']') {
       ++q;
       --len;
     }