The branch main has been updated by des: URL: https://cgit.FreeBSD.org/src/commit/?id=9e379f9639d51442ad1d5e1800c687ef2c954901
commit 9e379f9639d51442ad1d5e1800c687ef2c954901 Author: Dag-Erling Smørgrav <[email protected]> AuthorDate: 2023-06-15 19:23:19 +0000 Commit: Dag-Erling Smørgrav <[email protected]> CommitDate: 2023-06-15 19:24:58 +0000 asa: Error out if writing to stdout failed. MFC after: 1 week Sponsored by: Klara, Inc. Reviewed by: markj Differential Revision: https://reviews.freebsd.org/D40562 --- usr.bin/asa/asa.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/usr.bin/asa/asa.c b/usr.bin/asa/asa.c index 22174ed340cd..11438b607466 100644 --- a/usr.bin/asa/asa.c +++ b/usr.bin/asa/asa.c @@ -81,6 +81,9 @@ main(int argc, char *argv[]) } } + if (fflush(stdout) != 0) + err(1, "stdout"); + exit(exval); } @@ -140,4 +143,7 @@ asa(FILE *f) putchar('\n'); } + + if (ferror(stdout) != 0) + err(1, "stdout"); }
