diff options
Diffstat (limited to 'libexec/talkd/talkd.c')
| -rw-r--r-- | libexec/talkd/talkd.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libexec/talkd/talkd.c b/libexec/talkd/talkd.c index ca30ef7..551fd5b 100644 --- a/libexec/talkd/talkd.c +++ b/libexec/talkd/talkd.c @@ -132,8 +132,10 @@ main(argc, argv) void timeout() { + int save_errno = errno; if (time(0) - lastmsgtime >= MAXIDLE) _exit(0); alarm(TIMEOUT); + errno = save_errno; } |
