--- Libc/Libc-498/pthreads/pthread_join.3
+++ Libc/Libc-391.4.3/pthreads/pthread_join.3
@@ -39,16 +39,13 @@
 .Sh SYNOPSIS
 .Fd #include <pthread.h>
 .Ft int
-.Fo pthread_join
-.Fa "pthread_t thread"
-.Fa "void **value_ptr"
-.Fc
+.Fn pthread_join "pthread_t thread" "void **value_ptr"
 .Sh DESCRIPTION
 The
 .Fn pthread_join
 function suspends execution of the calling thread until the target
 .Fa thread
-terminates, unless the target
+terminates unless the target
 .Fa thread
 has already terminated.
 .Pp
@@ -65,26 +62,22 @@
 returns successfully, the target thread has been terminated.
 The results
 of multiple simultaneous calls to
-.Fn pthread_join ,
-specifying the same target thread, are undefined.
+.Fn pthread_join
+specifying the same target thread are undefined.
 If the thread calling
 .Fn pthread_join
-is cancelled, the target thread is not detached.
+is cancelled, then the target thread is not detached.
 .Pp
 .Sh RETURN VALUES
 If successful,  the
 .Fn pthread_join
 function will return zero.
-Otherwise, an error number will be returned to
+Otherwise an error number will be returned to
 indicate the error.
 .Sh ERRORS
 .Fn pthread_join
 will fail if:
 .Bl -tag -width Er
-.It Bq Er EDEADLK
-A deadlock was detected or the value of
-.Fa thread
-specifies the calling thread.
 .It Bq Er EINVAL
 The implementation has detected that the value specified by
 .Fa thread
@@ -93,6 +86,10 @@
 No thread could be found corresponding to that specified by the given
 thread ID,
 .Fa thread .
+.It Bq Er EDEADLK
+A deadlock was detected or the value of
+.Fa thread
+specifies the calling thread.
 .El
 .Sh SEE ALSO
 .Xr wait 2 ,