gbranden pushed a commit to branch master
in repository groff.
commit 1db6f86623c7f4bb5271fa5c5e4f1a2e47e030cd
Author: G. Branden Robinson <[email protected]>
AuthorDate: Tue Sep 6 19:36:16 2022 -0500
[mdoc]: Reset strings between documents.
* tmac/mdoc/doc-common (doc-end-macro): Reset strings to reduce info
leaks from one man page to the next.
Fixes <https://savannah.gnu.org/bugs/?62774> (3/7).
---
ChangeLog | 7 +++++++
tmac/mdoc/doc-common | 8 ++++++++
2 files changed, 15 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index 31480835f..27f278c35 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2022-09-06 G. Branden Robinson <[email protected]>
+
+ * tmac/mdoc/doc-common (doc-end-macro): Reset strings to reduce
+ info leaks from one man page to the next.
+
+ Fixes <https://savannah.gnu.org/bugs/?62774> (3/7).
+
2022-09-06 G. Branden Robinson <[email protected]>
* tmac/mdoc/doc-common (Dt): Stop reinitializing `doc-volume`
diff --git a/tmac/mdoc/doc-common b/tmac/mdoc/doc-common
index 7dc144f51..3d704fd98 100644
--- a/tmac/mdoc/doc-common
+++ b/tmac/mdoc/doc-common
@@ -1050,6 +1050,14 @@
. ch doc-header
. bp
. nr doc-is-first-page-of-document 1
+.
+. \" Reset strings to reduce info leaks from one man page to the next.
+. ds doc-date-string UNDATED\"
+. ds doc-document-title UNTITLED\"
+. ds doc-volume LOCAL\"
+. ds doc-section \" empty
+. ds doc-operating-system \" empty
+. ds doc-topic-name \" empty
..
.ec
.
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