occured -> occurred;

src/lib/libc/stdlib/realpath.3

@@ -28,7 +28,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: realpath.3,v 1.16 2011/07/24 21:03:00 miod Exp $
+.\"	$OpenBSD: realpath.3,v 1.17 2011/07/24 22:29:05 jmc Exp $
 .\"
 .Dd $Mdocdate: July 24 2011 $
 .Dt REALPATH 3
@@ -83,7 +83,7 @@ If
 .Fa resolved
 is
 .Dv NULL
-and no error occured, then
+and no error occurred, then
 .Fa realpath
 returns a NUL-terminated string in a newly allocated buffer.
 If an error occurs,