SPDX-FileCopyrightText: 2021 Paul Dersey <pdersey@gmail.com>

SPDX-License-Identifier: MIT

Force writing to stdout to use line buffering.  Works around problem
with pipes and redirecting stdout.

--- src/stdio/__stdout_write.c
+++ src/stdio/__stdout_write.c
@@ -5,7 +5,6 @@ size_t __stdout_write(FILE *f, const unsigned char *buf, size_t len)
 {
 	struct winsize wsz;
 	f->write = __stdio_write;
-	if (!(f->flags & F_SVB) && __syscall(SYS_ioctl, f->fd, TIOCGWINSZ, &wsz))
-		f->lbf = -1;
+	f->lbf = '\n';
 	return __stdio_write(f, buf, len);
 }
-- 
2.30.0