git: a39277782140 - main - libc: Fix style nits in flushlbuf regression test

The branch main has been updated by des:

URL: https://cgit.FreeBSD.org/src/commit/?id=a39277782140d65abd792cf06694661a526464d0

commit a39277782140d65abd792cf06694661a526464d0
Author:     Dag-Erling Smørgrav <des@FreeBSD.org>
AuthorDate: 2025-08-07 13:33:55 +0000
Commit:     Dag-Erling Smørgrav <des@FreeBSD.org>
CommitDate: 2025-08-07 13:34:45 +0000

    libc: Fix style nits in flushlbuf regression test
    
    Sponsored by:   Klara, Inc.
---
 lib/libc/tests/stdio/flushlbuf_test.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/libc/tests/stdio/flushlbuf_test.c b/lib/libc/tests/stdio/flushlbuf_test.c
index 11d9ea4ecc6c..3f8a6378f933 100644
--- a/lib/libc/tests/stdio/flushlbuf_test.c
+++ b/lib/libc/tests/stdio/flushlbuf_test.c
@@ -22,22 +22,23 @@ struct stream {
 	unsigned int pos;
 };
 
-static int writefn(void *cookie, const char *buf, int len)
+static int
+writefn(void *cookie, const char *buf, int len)
 {
 	struct stream *s = cookie;
 	int written = 0;
 
 	if (len <= 0)
-		return 0;
+		return (0);
 	while (len > 0 && s->pos < s->len) {
 		s->buf[s->pos++] = *buf++;
 		written++;
 		len--;
 	}
 	if (written > 0)
-		return written;
+		return (written);
 	errno = EAGAIN;
-	return -1;
+	return (-1);
 }
 
 ATF_TC_WITHOUT_HEAD(flushlbuf_partial);
@@ -147,7 +148,6 @@ ATF_TC_BODY(flushlbuf_full, tc)
 
 ATF_TP_ADD_TCS(tp)
 {
-
 	ATF_TP_ADD_TC(tp, flushlbuf_partial);
 	ATF_TP_ADD_TC(tp, flushlbuf_full);