From ae213537ba0bdc0665d69eae070f5bc030718469 Mon Sep 17 00:00:00 2001
From: Vojtech Trefny <vtrefny@redhat.com>
Date: Thu, 20 Jan 2022 13:01:05 +0100
Subject: [PATCH] utf8: Fix clang null pointer dereference warning

---
 lib/crypto_backend/utf8.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/crypto_backend/utf8.c b/lib/crypto_backend/utf8.c
index 3280c67e..01b96786 100644
--- a/lib/crypto_backend/utf8.c
+++ b/lib/crypto_backend/utf8.c
@@ -115,6 +115,8 @@ int crypt_utf16_to_utf8(char **out, const char16_t *s, size_t length /* bytes! *
 	char *t;
 
 	assert(s);
+	assert(out);
+	assert(*out);
 
 	/* Input length is in bytes, i.e. the shortest possible character takes 2 bytes. Each unicode character may
 	 * take up to 4 bytes in UTF-8. Let's also account for a trailing NUL byte. */