Removed whitespace at end-of-line; no content changes. I simply did

cd src/share; find man[1-9] -type f|xargs perl -pi -e 's/[ \t]+$//'

BTW, what editors are the culprits? I'm using vim and it shows
me whitespace at EOL in troff files with a thick blue block...

Reviewed by:	Silence from cvs diff -b
MFC after:	7 days

1 files changed, 3 insertions, 3 deletions

diff --git a/share/man/man3/intro.3 b/share/man/man3/intro.3
index b32d9e6..a58b093 100644
--- a/share/man/man3/intro.3
+++ b/share/man/man3/intro.3
@@ -98,7 +98,7 @@ a number of system call interfaces provided in previous releases of
 have been included for source code compatibility.
 Use of these routines should, for the most part, be avoided.
 The manual page entry for each compatibility routine
-indicates the proper interface to use. 
+indicates the proper interface to use.
 .It Xr libkvm Pq Fl l Ns Ar kvm
 Functions used to access kernel memory are in this library.  They can be used
 against both a running system and a crash dump.
@@ -121,11 +121,11 @@ flag.
 .\" .It Xr libom
 .\" Old math library.
 .\" .It Xr libplot Pq Fl l Ns Ar plot
-.\" Device independent plotting functions. 
+.\" Device independent plotting functions.
 .\" (See
 .\" .Xr plot 3 . )
 .\" .It Xr libplotf77 Pq Fl l Ns Ar plotf77
-.\" The device independent plotting functions for fortran. 
+.\" The device independent plotting functions for fortran.
 .\" (See
 .\" .Xr plot 3 . )
 .\" .It Xr libresolv Pq Fl l Ns Ar resolv