emacs-28 b5ccad3: * doc/emacs/building.texi (Compilation Mode): Add next-error-message-highlight

[Juri Linkov]

branch: emacs-28
commit b5ccad3f5a01be619a4bf43a2a2d86eb4a4b1612
Author: Juri Linkov <juri@linkov.net>
Commit: Juri Linkov <juri@linkov.net>

    * doc/emacs/building.texi (Compilation Mode): Add 
next-error-message-highlight
    
    The variable 'next-error-message-highlight' already has vindex,
    so describe it in the text as well (bug#51444).
---
 doc/emacs/building.texi | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/doc/emacs/building.texi b/doc/emacs/building.texi
index 8de9386..2c694a5 100644
--- a/doc/emacs/building.texi
+++ b/doc/emacs/building.texi
@@ -213,7 +213,6 @@ Select a buffer to be used by next invocation of 
@code{next-error} and
 @kindex M-g n
 @kindex C-x `
 @findex next-error
-@findex next-error-message
 @vindex next-error-message-highlight
 @vindex next-error-highlight
 @vindex next-error-highlight-no-select
@@ -263,7 +262,9 @@ to skip any messages.
 highlights the relevant source line.  The duration of this highlight
 is determined by the variable @code{next-error-highlight} for the locus
 in the selected buffer, and @code{next-error-highlight-no-select} for
-the locus in non-selected buffers.
+the locus in non-selected buffers.  Also you can customize the variable
+@code{next-error-message-highlight} that defines how to highlight the
+current error message in the buffer that contains messages.
 
 @vindex compilation-context-lines
   If the @file{*compilation*} buffer is shown in a window with a left