gbranden pushed a commit to branch master
in repository groff.
commit 188471a29c9315ee45412403be95137f99d9177b
Author: Dave Kemper <[email protected]>
AuthorDate: Sun May 14 02:38:15 2023 +0000
[me]: Add debugging advice for developers.
Fixes <https://savannah.gnu.org/bugs/?64189>.
---
ChangeLog | 6 ++++++
tmac/e.tmac | 4 ++++
2 files changed, 10 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index 49baa7dc7..354d1f7e2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2024-05-14 Dave Kemper <[email protected]>
+
+ * tmac/e.tmac: Add debugging advice for developers.
+
+ Fixes <https://savannah.gnu.org/bugs/?64189>.
+
2024-07-09 Bjarni Ingi Gislason <[email protected]>
[docs]: Fix doubled word typos.
diff --git a/tmac/e.tmac b/tmac/e.tmac
index 48962de54..6d2b0582d 100644
--- a/tmac/e.tmac
+++ b/tmac/e.tmac
@@ -56,6 +56,10 @@
.\" to provide variant functions
.\" --- internal macro; not to be called by user
.\"
+.\" Prior to package load, set the register `@` to a value from 2 to
+.\" 5 inclusive to produce debugging messages on the standard error
+.\" stream. Higher numbers provide more detail.
+.\"
.
.do nr devtag-needs-end-of-heading 0
.do nr devtag-needs-end-of-title 0
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