From: Alan T. DeKok <aland@freeradius.org>
Date: Fri, 10 Apr 2020 14:30:01 +0000 (-0400)
Subject: walk over the list of child xlat nodes, too
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a43765fd0c3cfcfededd4ea1c185ff46ed7b3eef;p=thirdparty%2Ffreeradius-server.git

walk over the list of child xlat nodes, too
---

diff --git a/src/lib/unlang/xlat_eval.c b/src/lib/unlang/xlat_eval.c
index 37d77efdb05..78b7b70c9bb 100644
--- a/src/lib/unlang/xlat_eval.c
+++ b/src/lib/unlang/xlat_eval.c
@@ -1853,5 +1853,18 @@ void xlat_eval_free(void)
  */
 bool xlat_async_required(xlat_exp_t const *xlat)
 {
-	return !xlat->async_safe;
+	xlat_exp_t const *node;
+
+	if (xlat->type != XLAT_CHILD) {
+		return !xlat->async_safe;
+	}
+
+	/*
+	 *	Set async_safe on the entire list.
+	 */
+	for (node = xlat; node != NULL; node = node->next) {
+		if (!node->async_safe) return true;
+	}
+
+	return false;
 }