diff options
| -rw-r--r-- | toys/nice.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/toys/nice.c b/toys/nice.c index 0be74886..84975dfc 100644 --- a/toys/nice.c +++ b/toys/nice.c @@ -34,9 +34,8 @@ void nice_main(void) { if (!toys.optflags) TT.priority = 10; - nice(TT.priority); - if (getpriority(PRIO_PROCESS, getpid()) != TT.priority) - perror_exit("Can't set priority"); + errno = 0; + if (nice(TT.priority)==-1 && errno) perror_exit("Can't set priority"); xexec(toys.optargs); } |