From 31897276d9846e8c29bf4f88d1bacc84ce27993d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Witold=20Kr=C4=99cicki?= <wpk@isc.org>
Date: Wed, 6 May 2020 11:25:30 +0200
Subject: [PATCH] =?UTF-8?q?Fix=20'error:=20=E2=80=98%s=E2=80=99=20directiv?=
 =?UTF-8?q?e=20argument=20is=20null=20[-Werror=3Dformat-overflow=3D]'=20in?=
 =?UTF-8?q?=20assertions.c?=
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(cherry picked from commit f4260dc0c53436b005662b168b2addde91b65033)
---
 lib/isc/assertions.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/isc/assertions.c b/lib/isc/assertions.c
index 21ca21b638..b5309bb2bb 100644
--- a/lib/isc/assertions.c
+++ b/lib/isc/assertions.c
@@ -82,7 +82,7 @@ isc_assertion_typetotext(isc_assertiontype_t type) {
 		result = "INVARIANT";
 		break;
 	default:
-		result = NULL;
+		result = "UNKNOWN";
 	}
 	return (result);
 }