[groff] 11/37: doc/groff.texi: Tweak discussion of `br` request.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit bc87bda8062bce8af23f49c3a80d2edbbc04a2ac
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Mon Mar 7 13:30:46 2022 +1100

    doc/groff.texi: Tweak discussion of `br` request.
    
    When presenting no-break control character, explicitly identify "'br" as
    a no-op.
    
    Dead-tree typography: Tighten description of `br` request to buy a line.
---
 doc/groff.texi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/groff.texi b/doc/groff.texi
index 8e8f01dc..ae6d8b86 100644
--- a/doc/groff.texi
+++ b/doc/groff.texi
@@ -7369,6 +7369,7 @@ A break is implied by several other requests:@: 
@code{bp}, @code{ce},
 @code{sp}, @code{ti}, and @code{trf}.  If the no-break control character
 is used with any of these requests, GNU @code{troff} suppresses the
 break; instead the requested operation takes effect at the next break.
+@samp{'br} does nothing.
 
 @Example
 .ll 55n
@@ -7395,8 +7396,7 @@ is as if a break has already happened; additional breaks, 
whether
 explicit or implicit, have no effect.
 
 @Defreq {br, }
-Break the current line: the pending output line is emitted without
-adjustment.
+Break the line: emit any pending output line without adjustment.
 
 @Example
 foo bar