gbranden pushed a commit to branch master
in repository groff.
commit 421758838c5e9df78ccb6443756383d278002d46
Author: G. Branden Robinson <[email protected]>
AuthorDate: Tue Nov 18 13:19:01 2025 -0600
[troff]: Drop extraneous diagnostic message.
* src/roff/troff/input.cpp (define_class_request): Eliminate extraneous
diagnostic message. We already throw a more contextually specific one
subsequently.
Before:
$ printf '.class [A] \\[u03A0]-\n' | ./build/test-groff -ww
troff:<standard input>:1: warning: missing ordinary, special, or indexed
character
troff:<standard input>:1: warning: missing end of character range in class
'[A]'
After:
$ printf '.class [A] \\[u03A0]-\n' | ./build/test-groff -ww
troff:<standard input>:1: warning: missing end of character range in class
'[A]'
---
ChangeLog | 6 ++++++
src/roff/troff/input.cpp | 2 +-
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
index eb8529123..a4b2d84ca 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2025-11-18 G. Branden Robinson <[email protected]>
+
+ * src/roff/troff/input.cpp (define_class_request): Eliminate
+ extraneous diagnostic message. We already throw a more
+ contextually specific one subsequently.
+
2025-11-18 G. Branden Robinson <[email protected]>
* src/roff/troff/input.cpp (token::get_char): Recognize
diff --git a/src/roff/troff/input.cpp b/src/roff/troff/input.cpp
index 2dcbe31ee..a616dbe38 100644
--- a/src/roff/troff/input.cpp
+++ b/src/roff/troff/input.cpp
@@ -8542,7 +8542,7 @@ static void define_class_request()
tok.skip();
if ((child1 != 0 /* nullptr */) && (tok.ch() == '-')) {
tok.next();
- child2 = tok.get_char(true /* required */);
+ child2 = tok.get_char();
if (0 /* nullptr */ == child2) {
warning(WARN_MISSING,
"missing end of character range in class '%1'",
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