gbranden pushed a commit to branch master
in repository groff.
commit bbc200287bace8e5a94561033971d788a2fc56d0
Author: G. Branden Robinson <[email protected]>
AuthorDate: Sun Nov 30 16:29:00 2025 -0600
Revert "[troff]: Adjust wording of `\Z` warning message."
This reverts commit cd1b3c14fbf0eef540b9034f88ab521e5cc3658b.
We have two "zero-width" escape sequences.
\z is the zero-width character escape sequence.
\Z is the zero-width sequence escape sequence.
(Whether `\z` meaningfully applies to a subsequent token that is not a
character requires research. Consider in particular tabs, backspace
characters, and other horizontal motions.)
---
ChangeLog | 6 ------
src/roff/troff/input.cpp | 2 +-
2 files changed, 1 insertion(+), 7 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index f0116a68b..026111138 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -96,12 +96,6 @@
warning diagnostic to better describe what the `do` request
actually does.
-2025-11-24 G. Branden Robinson <[email protected]>
-
- * src/roff/troff/input.cpp (do_zero_width_output): Adjust
- wording of warning diagnostic to describe the escape sequence
- consistently with other messages.
-
2025-11-24 G. Branden Robinson <[email protected]>
* src/roff/troff/input.cpp (do_overstrike, do_bracket)
diff --git a/src/roff/troff/input.cpp b/src/roff/troff/input.cpp
index 22d9112ae..965f20851 100644
--- a/src/roff/troff/input.cpp
+++ b/src/roff/troff/input.cpp
@@ -1890,7 +1890,7 @@ static node *do_zero_width_output() // \Z
else if (want_att_compat
&& !start_token.is_usable_as_delimiter(false,
DELIMITER_ATT_STRING_EXPRESSION)) {
- warning(WARN_DELIM, "zero-width output escape sequence"
+ warning(WARN_DELIM, "zero-width sequence escape sequence"
" does not accept %1 as a delimiter",
start_token.description());
return 0 /* nullptr */;
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