diff options
Diffstat (limited to 'lib/libc/gen/nice.c')
| -rw-r--r-- | lib/libc/gen/nice.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libc/gen/nice.c b/lib/libc/gen/nice.c index 8b37c06..104c1a2 100644 --- a/lib/libc/gen/nice.c +++ b/lib/libc/gen/nice.c @@ -38,6 +38,7 @@ static char sccsid[] = "@(#)nice.c 8.1 (Berkeley) 6/4/93"; #include <sys/types.h> #include <sys/time.h> #include <sys/resource.h> +#include <errno.h> #include <unistd.h> /* @@ -48,7 +49,6 @@ nice(incr) int incr; { int prio; - extern int errno; errno = 0; prio = getpriority(PRIO_PROCESS, 0); |
