.SH SYNOPSIS
.nf
.B #include <pthread.h>
-.PP
+.P
.BI "int pthread_setschedprio(pthread_t " thread ", int " prio );
.fi
.SH DESCRIPTION
No thread with the ID
.I thread
could be found.
-.PP
+.P
POSIX.1 also documents an
.B ENOTSUP
("attempt was made to set the priority