gbranden pushed a commit to branch master
in repository groff.
commit e5781d46c7261b3e8d39b71308926491b81e8a79
Author: G. Branden Robinson <[email protected]>
AuthorDate: Tue Jul 28 15:07:08 2026 -0500
tmac/an.tmac (LS): Do nothing on invalid calls.
---
ChangeLog | 4 ++++
tmac/an.tmac | 13 ++++++-------
2 files changed, 10 insertions(+), 7 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 339803806..d11b35ea0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2026-07-28 G. Branden Robinson <[email protected]>
+
+ * tmac/an.tmac (LS): Do nothing on invalid calls.
+
2026-07-27 G. Branden Robinson <[email protected]>
* doc/doc.am (install-doc): Fix missing "install-info"
diff --git a/tmac/an.tmac b/tmac/an.tmac
index 02dbade60..40ffe1133 100644
--- a/tmac/an.tmac
+++ b/tmac/an.tmac
@@ -1478,18 +1478,18 @@ contains unsupported escape sequence
.\" .LS {definition|enumerated|itemized} [compactness] [indent]
.de1 LS
. if \\n[DEBUG] .tm GBR: mark VALID09: \\$0
-. if ((\\n[.$] < 1) : (\\n[.$] > 3)) \
-. an*style-warn .\\$0 expects 1 to 3 arguments, got \\n[.$]
+. if ((\\n[.$] < 1) : (\\n[.$] > 3)) \{\
+. an*style-warn .\\$0 expects 1 to 3 arguments, got \\n[.$]; ignoring
+. return
+. \}
. ds an*list-type invalid\"
. if '\?\\$1\?'\?definition\?' .ds an*list-type \\$1\"
. if '\?\\$1\?'\?enumerated\?' .ds an*list-type \\$1\"
. if '\?\\$1\?'\?itemized\?' .ds an*list-type \\$1\"
. if '\?\\*[an*list-type]\?'\?invalid\?' \{\
. if \\n[DEBUG] .tm GBR: mark INVALID01: \\$0 branch 1
-. ds an*msg invalid .\\$0 list type '\\*[an*list-type]':
-. as an*msg " assuming 'definition'
-. an*warn \\*[an*msg]
-. ds an*list-type definition\"
+. an*warn invalid .\\$0 list type '\\$1'; ignoring
+. return
. \}
. nr an*list-is-compact 0
. if (\\n[.$] > 1) \{\
@@ -1522,7 +1522,6 @@ contains unsupported escape sequence
. rm an*list-indent
. rr an*list-is-compact
. rm an*list-type
-. rm an*msg
..
.
.\" End (or "close") the most recently unclosed list.
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