.Dd January 2, 2011
.Dt BD-BLANK 1
.Os OpenBSD
.Sh NAME
.Nm Bd-blank
.Nd handling of blank lines in literal displays
.Sh DESCRIPTION
.Bd -literal
completely blank line:

line containing a blank character:
 
line containing two blank characters:
  
line containing space tab space:
 	 
line starting with a blank character:
 x
line starting with two blank characters:
  x
line ending in one blank character: 
line ending in two blank characters:  
line ending in space tab space: 	 
line containing a Pp macro:
.Pp
finally, a trailing blank line:

.Ed
An empty one-line literal display:
.Dl     
end of test document