diff options
Diffstat (limited to 'term-utils/ttymsg.c')
| -rw-r--r-- | term-utils/ttymsg.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/term-utils/ttymsg.c b/term-utils/ttymsg.c index 66b61b491..8bf993c2f 100644 --- a/term-utils/ttymsg.c +++ b/term-utils/ttymsg.c @@ -41,6 +41,7 @@ */ #include <sys/types.h> +#include <sys/param.h> #include <sys/uio.h> #include <signal.h> #include <fcntl.h> @@ -169,7 +170,8 @@ ttymsg(struct iovec *iov, size_t iovcnt, char *line, int tmout) { */ if (errno == ENODEV || errno == EIO) break; - (void) close(fd); + if (close_fd(fd) != 0) + warn(_("write failed: %s"), device); if (forked) _exit(EXIT_FAILURE); if (strlen(strerror(errno)) > 1000) @@ -184,7 +186,6 @@ ttymsg(struct iovec *iov, size_t iovcnt, char *line, int tmout) { return (errbuf); } - (void) close(fd); if (forked) _exit(EXIT_SUCCESS); return (NULL); |