gbranden pushed a commit to branch master
in repository groff.
commit d0b17cba937d43cfaad4e8a783217a0d01ba01f3
Author: G. Branden Robinson <[email protected]>
AuthorDate: Wed Feb 18 20:05:00 2026 -0600
[mm]: Fix Savannah #68059.
* contrib/mm/m.tmac (ML): Honor third argument again.
Fixes <https://savannah.gnu.org/bugs/?68059>. Problem introduced by me
in commit 512b749f4e, 2 July 2024. Thanks to Alexis Hildebrandt for the
report.
---
contrib/mm/ChangeLog | 8 ++++++++
contrib/mm/m.tmac | 11 ++++++++++-
2 files changed, 18 insertions(+), 1 deletion(-)
diff --git a/contrib/mm/ChangeLog b/contrib/mm/ChangeLog
index 071b3095b..5244b43da 100644
--- a/contrib/mm/ChangeLog
+++ b/contrib/mm/ChangeLog
@@ -1,3 +1,11 @@
+2026-02-18 G. Branden Robinson <[email protected]>
+
+ * m.tmac (ML): Honor third argument again.
+
+ Fixes <https://savannah.gnu.org/bugs/?68059>. Problem
+ introduced by me in commit 512b749f4e, 2 July 2024. Thanks to
+ Alexis Hildebrandt for the report.
+
2026-02-18 G. Branden Robinson <[email protected]>
Add regression test for Savannah #68059. Marked list (`ML`)
diff --git a/contrib/mm/m.tmac b/contrib/mm/m.tmac
index 6134336be..d0a4a1b06 100644
--- a/contrib/mm/m.tmac
+++ b/contrib/mm/m.tmac
@@ -2716,6 +2716,7 @@ exceeds depth of nested lists (\\n[li*lvl])
.\"-------------
.\" List types `AL` and `RL` combine enumerators with punctuation, and
.\" use register `Li` to determine text indentation.
+.\" TODO: Refactor like `ML` to call `LB` in only one place.
.de AL
\\*[debug@dump-args]\\
.if \\n[.$]>3 .@warning \\$0: ignoring excess arguments
@@ -2728,6 +2729,7 @@ exceeds depth of nested lists (\\n[li*lvl])
. \}
.\}
..
+.\" TODO: Refactor like `ML` to call `LB` in only one place.
.de RL
\\*[debug@dump-args]\\
.if \\n[.$]>2 .@warning \\$0: ignoring excess arguments
@@ -2740,6 +2742,7 @@ exceeds depth of nested lists (\\n[li*lvl])
..
.\" List types `VL` and `BVL` set a user-specified tag (idiomatically a
.\" word or phrase) and use register `Pi` to determine text indentation.
+.\" TODO: Refactor like `ML` to call `LB` in only one place.
.de VL
\\*[debug@dump-args]\\
.if \\n[.$]>3 .@warning \\$0: ignoring excess arguments
@@ -2750,6 +2753,7 @@ exceeds depth of nested lists (\\n[li*lvl])
.rr li*text-indent
..
.\" `BVL` always breaks after the tag, so the mark cannot overset.
+.\" TODO: Refactor like `ML` to call `LB` in only one place.
.de BVL
\\*[debug@dump-args]\\
.if \\n[.$]>3 .@warning \\$0: ignoring excess arguments
@@ -2761,6 +2765,7 @@ exceeds depth of nested lists (\\n[li*lvl])
..
.\" List types `BL` and `DL` use bullets and em dashes, respectively, as
.\" the item marks, and use register `Pi` to determine text indentation.
+.\" TODO: Refactor like `ML` to call `LB` in only one place.
.de BL
\\*[debug@dump-args]\\
.if \\n[.$]>2 .@warning \\$0: ignoring excess arguments
@@ -2771,6 +2776,7 @@ exceeds depth of nested lists (\\n[li*lvl])
. el .LB 0\\$1 0 1 0 \\*[BU] 0 1
.\}
..
+.\" TODO: Refactor like `ML` to call `LB` in only one place.
.de DL
\\*[debug@dump-args]\\
.if \\n[.$]>2 .@warning \\$0: ignoring excess arguments
@@ -2801,9 +2807,12 @@ exceeds depth of nested lists (\\n[li*lvl])
. nr li*pad-amount 1
. \}
.\}
-.LB \\n[li*text-indent]u 0 \\n[li*pad-amount] 0 "\\$1"
+.ds li*more-args 0 1\"
+.if \\n[.$]<3 .ds li*more-args \" empty
+.LB \\n[li*text-indent]u 0 \\n[li*pad-amount] 0 "\\$1" \\*[li*more-args]
.rr li*text-indent
.rr li*pad-amount
+.rm li*extra-args
..
.\" ####### module tbl #######################################
.\" This module is copied from groff_ms and modified for mm.
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