gbranden pushed a commit to branch master
in repository groff.
commit 2c63c2b3cc488ea129302dc46c65374ad334af7a
Author: G. Branden Robinson <g.branden.robin...@gmail.com>
AuthorDate: Sun Oct 31 20:03:53 2021 +1100
[mdoc]: Use more reasonable fallback title length.
* tmac/mdoc/doc-nroff (doc-setup-page-layout): Set the title length to
the configured line length (register `.l`) if register `LT` is not
defined. This keeps the title length from being set to 78n when the
line length is not, preventing the output from looking silly.
---
ChangeLog | 8 ++++++++
tmac/mdoc/doc-nroff | 2 +-
2 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
index ae58232..2faa406 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,13 @@
2021-10-31 G. Branden Robinson <g.branden.robin...@gmail.com>
+ * tmac/mdoc/doc-nroff (doc-setup-page-layout): Set the title
+ length to the configured line length (register `LL`) if register
+ `LT` is not defined. This keeps the title length from being set
+ to 78n when the line length is not, preventing the output from
+ looking silly.
+
+2021-10-31 G. Branden Robinson <g.branden.robin...@gmail.com>
+
* src/preproc/tbl/main.cpp (main): Emit groff code to define
macro `T&` as empty if it is not already defined. (All of our
full-service macro packages [except mdoc(7)] already do this, so
diff --git a/tmac/mdoc/doc-nroff b/tmac/mdoc/doc-nroff
index fb07753..133b384 100644
--- a/tmac/mdoc/doc-nroff
+++ b/tmac/mdoc/doc-nroff
@@ -141,7 +141,7 @@
. ie r LT \
. lt \n[LT]u
. el \
-. lt 78n
+. lt \n[.l]u
.
. po 0i
.
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