diff options
| -rw-r--r-- | progress.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/progress.c b/progress.c index 43d9228378..2e31bec60f 100644 --- a/progress.c +++ b/progress.c @@ -74,7 +74,8 @@ static void clear_progress_signal(void) static int is_foreground_fd(int fd) { - return getpgid(0) == tcgetpgrp(fd); + int tpgrp = tcgetpgrp(fd); + return tpgrp < 0 || tpgrp == getpgid(0); } static int display(struct progress *progress, unsigned n, const char *done) |