gbranden pushed a commit to branch master
in repository groff.
commit c7a9722b15b192cdfc85b8626c27cc0cc0b7b06e
Author: G. Branden Robinson <[email protected]>
AuthorDate: Thu Feb 27 01:04:34 2025 -0600
doc/groff.texi.in: Clarify warning management.
---
doc/groff.texi.in | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/doc/groff.texi.in b/doc/groff.texi.in
index 5cc102b35..a5e1c4658 100644
--- a/doc/groff.texi.in
+++ b/doc/groff.texi.in
@@ -17378,9 +17378,13 @@ multi-stage pipeline processing in the surrounding
system. Nevertheless
there exist several features useful for troubleshooting.
Preprocessors use the @code{lf} request to preserve the identity of the
-line numbers and names of input files. GNU @code{troff} emits a variety
-of error diagnostics and supports several categories of warning; the
-output of these can be selectively suppressed. A trace of the
+line numbers and names of input files.
+GNU
+@command{troff} @c GNU
+emits a variety of error diagnostics
+and supports several categories of warning;
+the output of each category can be selectively enabled or suppressed.
+A trace of the
formatter's input processing stack can be emitted when errors or
warnings occur by means of GNU @code{troff}'s @option{-b} option, or
produced on demand with the @code{backtrace} request. The @code{tm}
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