From: Nick Porter <nick@portercomputing.co.uk>
Date: Thu, 25 Aug 2022 15:33:14 +0000 (+0100)
Subject: Quiet clang scan
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c9853d46e64578ba04b0a984c6acd29c8ab6a531;p=thirdparty%2Ffreeradius-server.git

Quiet clang scan
---

diff --git a/src/lib/unlang/xlat_expr.c b/src/lib/unlang/xlat_expr.c
index aabe9c2a413..331a2aafb19 100644
--- a/src/lib/unlang/xlat_expr.c
+++ b/src/lib/unlang/xlat_expr.c
@@ -2463,6 +2463,8 @@ static bool valid_type(xlat_exp_t *node)
 
 static fr_value_box_t *xlat_value_box(xlat_exp_t *node)
 {
+	if (!node) return NULL;
+
 	if (node->type == XLAT_BOX) {
 		return &node->data;