From c7aacb489daeb3adc420b15aa8be9c46f7af61d7 Mon Sep 17 00:00:00 2001
From: tb <>
Date: Sat, 31 May 2025 08:23:46 +0000
Subject: test.c: avoid NULL-dereference

test_init() calls test_new(NULL, NULL), which leads to a segfault.
llvm 16 optimizes this away with -O2, however gcc 4.2.1 on sparc64
doesn't. Fix this by only inheriting the out FILE from the parent
if the latter is non-NULL.
---
 src/regress/lib/libcrypto/test/test.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/regress/lib/libcrypto/test')

diff --git a/src/regress/lib/libcrypto/test/test.c b/src/regress/lib/libcrypto/test/test.c
index b48711919d..ca3149217a 100644
--- a/src/regress/lib/libcrypto/test/test.c
+++ b/src/regress/lib/libcrypto/test/test.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: test.c,v 1.1 2025/05/21 08:57:13 joshua Exp $ */
+/*	$OpenBSD: test.c,v 1.2 2025/05/31 08:23:46 tb Exp $ */
 /*
  * Copyright (c) 2025 Joshua Sing <joshua@joshuasing.dev>
  *
@@ -46,7 +46,8 @@ test_new(struct test *pt, const char *name)
 			err(1, "strdup");
 	}
 
-	t->out = pt->out;
+	if (pt != NULL)
+		t->out = pt->out;
 	t->parent = pt;
 
 	return t;
-- 
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