gbranden pushed a commit to branch master
in repository groff.
commit 61facb9f027bb7c66fc3040d3839bff84f73d61c
Author: G. Branden Robinson <[email protected]>
AuthorDate: Thu Sep 11 10:50:28 2025 -0500
[troff]: "Asciify" (plain) space nodes as nothing.
(Plain space nodes--contrast word space nodes and others--are produced
by the formatter with a width of zero (`H0`) in nearly all cases. The
exception is when a space node is copied, which case the destination
space node gets whatever width its source had.)
* src/roff/troff/node.cpp (space_node::asciify): Simplify; member
function now simply deletes `this`.
---
ChangeLog | 11 +++++++++++
src/roff/troff/node.cpp | 9 ++-------
2 files changed, 13 insertions(+), 7 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index f79ad5749..f56909cc0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2025-09-11 G. Branden Robinson <[email protected]>
+
+ [troff]: "Asciify" (plain) space nodes as nothing. (Plain space
+ nodes--contrast word space nodes and others--are produced by the
+ formatter with a width of zero (`H0`) in nearly all cases. The
+ exception is when a space node is copied, which case the
+ destination space node gets whatever width its source had.)
+
+ * src/roff/troff/node.cpp (space_node::asciify): Simplify;
+ member function now simply deletes `this`.
+
2025-09-11 G. Branden Robinson <[email protected]>
* src/roff/groff/tests/asciify-request-works.sh: Add test case
diff --git a/src/roff/troff/node.cpp b/src/roff/troff/node.cpp
index 6b5addbb2..f94fd1c1e 100644
--- a/src/roff/troff/node.cpp
+++ b/src/roff/troff/node.cpp
@@ -3993,14 +3993,9 @@ void space_char_hmotion_node::asciify(macro *m)
delete this;
}
-void space_node::asciify(macro *m)
+void space_node::asciify(macro *)
{
- if (was_escape_colon) {
- m->append(ESCAPE_COLON);
- delete this;
- }
- else
- m->append(this);
+ delete this;
}
void word_space_node::asciify(macro *m)
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