diff options
Diffstat (limited to 'lib/libfrr.c')
| -rw-r--r-- | lib/libfrr.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/lib/libfrr.c b/lib/libfrr.c index 0a575abac6..a1982841d3 100644 --- a/lib/libfrr.c +++ b/lib/libfrr.c @@ -1125,9 +1125,12 @@ static void frr_terminal_close(int isexit) * don't redirect when stdout is set with --log stdout */ for (fd = 2; fd >= 0; fd--) - if (isatty(fd) && - (fd != STDOUT_FILENO || !logging_to_stdout)) + if (logging_to_stdout && isatty(fd) && + fd == STDOUT_FILENO) { + /* Do nothing. */ + } else { dup2(nullfd, fd); + } close(nullfd); } } @@ -1213,9 +1216,12 @@ void frr_run(struct event_loop *master) * stdout */ for (fd = 2; fd >= 0; fd--) - if (isatty(fd) && - (fd != STDOUT_FILENO || !logging_to_stdout)) + if (logging_to_stdout && isatty(fd) && + fd == STDOUT_FILENO) { + /* Do nothing. */ + } else { dup2(nullfd, fd); + } close(nullfd); } |