addftinfo.man: Some cosmetic changes in the manual

[Bjarni Ingi Gislason]

                           Groff Bug Report

GROFF VERSION:
1.22.2 (current-groff from 17th October 2013)

MACHINE:
laptop (i586)

OS:
GNU/Linux 3.2.46-1-rt67-1; Debian 7.2 (wheezy)

COMPILER:
gcc 4.7.2 (Debian 4.7.2-5)

INPUT FILES:
.../groff-current/src/utils/addftinfo/addftinfo.man

COMMAND LINE:

DESCRIPTION OF INCORRECT BEHAVIOUR OR FAULTY INPUT (SOURCE):

  Changes:

  Space at the end of lines removed

  Space after a comma

SUGGESTED FIX [optional]:

--- addftinfo.man       2013-11-17 01:34:10.000000000 +0000
+++ addftinfo.man.new   2013-11-17 01:35:03.000000000 +0000
@@ -37,7 +37,7 @@ and adds some additional font-metric inf
 that is used by the groff system.
 The font file with the information added is written on the
 standard output.
-The information added is guessed using 
+The information added is guessed using
 some parametric information about the font
 and assumptions
 about the traditional troff names for characters.
@@ -90,7 +90,7 @@ The height of uppercase letters such as
 The depth of a comma.
 .TP
 .B desc-depth
-The depth of characters with descenders, such as p,q, or y.
+The depth of characters with descenders, such as p, q, or y.
 .TP
 .B body-depth
 The depth of characters such as parentheses.