From aa0310ff716ea0ecd20a3c0994be68e4fcf311d0 Mon Sep 17 00:00:00 2001
From: Leah Neukirchen <leah@vuxu.org>
Date: Wed, 7 Feb 2024 17:02:41 +0100
Subject: fail if nullfd can't be created at all

---
 nitro.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/nitro.c b/nitro.c
index 6e47e53..7a9abb4 100644
--- a/nitro.c
+++ b/nitro.c
@@ -1373,7 +1373,8 @@ main(int argc, char *argv[])
 	if (nullfd < 0) {
 		// use a closed pipe instead
 		int fd[2];
-		pipe(fd);
+		if (pipe(fd) < 0)
+			abort();
 		nullfd = fd[0];
 		close(fd[1]);
 	}
-- 
cgit 1.4.1