sched.7: Minor fix to page cross reference

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man7/sched.7 b/man7/sched.7
index 7673af8686f6720c8874fa60f8215da0da1ef04d..ac50a3f9cc2e57df0f961b0fa28b68432071c6ba 100644 (file)
--- a/man7/sched.7
+++ b/man7/sched.7
@@ -146,7 +146,7 @@ When a \fBSCHED_FIFO\fP thread becomes runnable, it
 will be inserted at the end of the list for its priority.
 .IP *
 A call to
-.BR sched_setscheduler ()
+.BR sched_setscheduler (2)
 or
 .BR sched_setparam (2)
 will put the