[groff] 15/25: doc/groff.texi: Fix Savannah #64844 (`\c\R` use).

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 8cdae936c5a0cc7e8cbd8b6e07338b45b2ff022d
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Fri Nov 3 14:23:38 2023 -0500

    doc/groff.texi: Fix Savannah #64844 (`\c\R` use).
    
    * doc/groff.texi (Line Continuation): Drop concept index entry regarding
      use of `\R` escape sequence after `\c` on an input line.  There is no
      longer anything special to say; `\R` works as otherwise documented.
      Formerly (pre-1.23.0), our Texinfo manual suggested that nothing on an
      input line after `\c` was interpreted, which was false.  Nothing after
      it is _formatted_.
    
    Fixes <https://savannah.gnu.org/bugs/?64844>.  Thanks to Bjarni Ingi
    Gislason for the report.
---
 ChangeLog      | 12 ++++++++++++
 doc/groff.texi |  1 -
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 78fc86ae7..2c4ab4daf 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,15 @@
+2023-11-03  G. Branden Robinson <g.branden.robinson@gmail.com>
+
+       * doc/groff.texi (Line Continuation): Drop concept index entry
+       regarding use of `\R` escape sequence after `\c` on an input
+       line.  There is no longer anything special to say; `\R` works as
+       otherwise documented.  Formerly (pre-1.23.0), our Texinfo manual
+       suggested that nothing on an input line after `\c` was
+       interpreted, which was false.  Nothing after it is _formatted_.
+
+       Fixes <https://savannah.gnu.org/bugs/?64844>.  Thanks to Bjarni
+       Ingi Gislason for the report.
+
 2023-11-03  G. Branden Robinson <g.branden.robinson@gmail.com>
 
        * src/roff/troff/node.cpp (set_font_specific_special_fonts)
diff --git a/doc/groff.texi b/doc/groff.texi
index 12f106ce0..17a5623b8 100644
--- a/doc/groff.texi
+++ b/doc/groff.texi
@@ -9978,7 +9978,6 @@ and ends on line \n[.c].
 @cindex continuation, output line (@code{\c})
 @cindex interrupted line
 @cindex line, interrupted
-@cindex @code{\R}, after @code{\c}
 @code{\c} continues an output line.  Nothing after it on the input line
 is formatted.  In contrast to @code{\@key{RET}}, a line after @code{\c}
 remains a new input line, so a control character is recognized at its