gbranden pushed a commit to branch master
in repository groff.
commit e2e83056e029d842686c67ffb7a637497d7a532b
Author: G. Branden Robinson <[email protected]>
AuthorDate: Fri Apr 11 06:36:30 2025 -0500
src/roff/troff/input.cpp: Add assertion.
* src/roff/troff/input.cpp (file_iterator::get_location): Add
`assert()`; a file iterator should always have a defined file name.
---
ChangeLog | 6 ++++++
src/roff/troff/input.cpp | 1 +
2 files changed, 7 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index a1a5f4216..aa8a6d586 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2025-04-11 G. Branden Robinson <[email protected]>
+
+ * src/roff/troff/input.cpp (file_iterator::get_location): Add
+ `assert()`; a file iterator should always have a defined file
+ name.
+
2025-04-11 G. Branden Robinson <[email protected]>
* src/roff/groff/tests/html-device-smoke-test.sh: Use printf(1)
diff --git a/src/roff/troff/input.cpp b/src/roff/troff/input.cpp
index d4e951407..8cede53ad 100644
--- a/src/roff/troff/input.cpp
+++ b/src/roff/troff/input.cpp
@@ -509,6 +509,7 @@ bool file_iterator::get_location(bool /*allow_macro*/,
const char **filenamep, int *linenop)
{
*linenop = lineno;
+ assert(filename != 0 /* nullptr */);
if (0 /* nullptr */ == filename)
return false;
if (strcmp(filename, "-") == 0)
_______________________________________________
groff-commit mailing list
[email protected]
https://lists.gnu.org/mailman/listinfo/groff-commit
