gbranden pushed a commit to branch master
in repository groff.
commit 13c19f1e082889fd09c939b95c84f3c086aab17b
Author: G. Branden Robinson <[email protected]>
AuthorDate: Mon Nov 24 18:32:22 2025 -0600
src/roff/troff/reg.cpp: Add assertion.
* src/roff/troff/reg.cpp (dump_register): Do it.
---
ChangeLog | 4 ++++
src/roff/troff/reg.cpp | 1 +
2 files changed, 5 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index c06b97d93..c0e449693 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2025-11-24 G. Branden Robinson <[email protected]>
+
+ * src/roff/troff/reg.cpp (dump_register): Add assertion.
+
2025-11-24 G. Branden Robinson <[email protected]>
* src/roff/troff/reg.cpp (define_register_request)
diff --git a/src/roff/troff/reg.cpp b/src/roff/troff/reg.cpp
index fd204eb66..1314ba23e 100644
--- a/src/roff/troff/reg.cpp
+++ b/src/roff/troff/reg.cpp
@@ -549,6 +549,7 @@ static void dump_register(symbol *id, reg *r)
}
else {
const char *s = r->get_string();
+ assert(s != 0 /* nullptr */);
errprint("%1", s);
}
errprint("\n");
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