From: Arran Cudbard-Bell <a.cudbardb@freeradius.org>
Date: Thu, 31 Mar 2022 17:09:09 +0000 (-0600)
Subject: Return NULL on error
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c96c9c67f4daf3a1ae9d6cd43e73e253dbd9d727;p=thirdparty%2Ffreeradius-server.git

Return NULL on error
---

diff --git a/src/lib/util/heap.c b/src/lib/util/heap.c
index efefdc8746..3e915cd656 100644
--- a/src/lib/util/heap.c
+++ b/src/lib/util/heap.c
@@ -326,7 +326,7 @@ void *fr_heap_pop(fr_heap_t **hp)
 
 	if (unlikely(h == NULL)) {
 		fr_strerror_const("Heap pointer was NULL");
-		return -1;
+		return NULL;
 	}
 
 	if (h->num_elements == 0) return NULL;