svn commit: r340001 - head/share/man/man3

[Mateusz Piotrowski]

Author: 0mp (ports committer)
Date: Thu Nov  1 15:40:57 2018
New Revision: 340001
URL: https://svnweb.freebsd.org/changeset/base/340001

Log:
  CMSG_DATA(3): Use consistent variable names
  
  The description of CMSG_FIRSTHDR used two variables (mhdr and msg) to
  reference the same thing. Use msghdr consistency across the manual page
  instead.
  
  Reviewed by:	bcr
  Approved by:	krion (mentor, implicit), mat (mentor, implicit)
  MFC after:      1 week
  Differential Revision:	https://reviews.freebsd.org/D17804

Modified:
  head/share/man/man3/CMSG_DATA.3

Modified: head/share/man/man3/CMSG_DATA.3
==============================================================================
--- head/share/man/man3/CMSG_DATA.3	Thu Nov  1 15:30:01 2018	(r340000)
+++ head/share/man/man3/CMSG_DATA.3	Thu Nov  1 15:40:57 2018	(r340001)
@@ -2,7 +2,7 @@
 .\" Public domain, July 3, 2005
 .\"
 .\" $FreeBSD$
-.Dd August 19, 2018
+.Dd November 1, 2018
 .Dt CMSG_DATA 3
 .Os
 .Sh NAME
@@ -50,10 +50,10 @@ This routine accesses the data portion of the control 
 .Fa cmsg .
 It ensures proper alignment constraints on the beginning of ancillary
 data are met.
-.It Fn CMSG_FIRSTHDR mhdr
+.It Fn CMSG_FIRSTHDR msghdr
 This routine accesses the first control message attached to the
 message
-.Fa msg .
+.Fa msghdr .
 If no control messages are attached to the message, this routine
 returns
 .Dv NULL .
@@ -67,11 +67,11 @@ This value is what is normally stored in the
 of each control message.
 This routine accounts for any alignment constraints on the beginning of
 ancillary data.
-.It Fn CMSG_NXTHDR mhdr cmsg
+.It Fn CMSG_NXTHDR msghdr cmsg
 This routine returns the location of the control message following
 .Fa cmsg
 in the message
-.Fa mhdr .
+.Fa msghdr .
 If
 .Fa cmsg
 is the last control message in the chain, this routine returns