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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2010-05-22 21:17:46 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2010-05-22 21:17:46 +0200 |
| commit | 765b0eed3ef29a80115708c3249d3a541509cd24 (patch) | |
| tree | 5ce30caa7a8195ed5e913208b5c9db74454c1be2 | |
| parent | fef9ee70727452954d2c5d28cc65e8b0fffcd6f1 (diff) | |
| download | busybox-765b0eed3ef29a80115708c3249d3a541509cd24.tar.gz | |
getty: do not emit bogus error message on EOF
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | loginutils/getty.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/loginutils/getty.c b/loginutils/getty.c index d032357e2..7fb861f9d 100644 --- a/loginutils/getty.c +++ b/loginutils/getty.c @@ -431,6 +431,7 @@ static char *get_logname(char *logname, unsigned size_logname, while (cp->eol == '\0') { /* Do not report trivial EINTR/EIO errors. */ + errno = EINTR; /* make read of 0 bytes be silent too */ if (read(STDIN_FILENO, &c, 1) < 1) { if (errno == EINTR || errno == EIO) exit(EXIT_SUCCESS); |