From 1f087edec1f96811e101ba173c5041fc573ea4f1 Mon Sep 17 00:00:00 2001
From: Daniel Markstedt <daniel@mindani.net>
Date: Tue, 19 Aug 2025 18:54:32 +0200
Subject: [PATCH] Straggler null pointer abort before bwriteprotect macro

Abort instead of assert to avoid null pointer dereference when using bwriteprotect macro
---
 tests/bstest.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tests/bstest.c b/tests/bstest.c
index c3daf87..6b270ac 100644
--- a/tests/bstest.c
+++ b/tests/bstest.c
@@ -2650,7 +2650,10 @@ test39_0(const bstring b, const bstring lt, const bstring rt, const bstring t)
 	ret = btrimws(NULL);
 	ck_assert_int_eq(ret, BSTR_ERR);
 	r = bstrcpy(b);
-	ck_assert(r != NULL);
+	if (r == NULL) {
+		ck_abort();
+		return; /* Just a safeguard */
+	}
 	bwriteprotect(*r);
 	ret = bltrimws(r);
 	ck_assert_int_eq(ret, BSTR_ERR);