gbranden pushed a commit to branch master
in repository groff.
commit 99f4b2864a179fe100b09697b84136c3b5b3a307
Author: G. Branden Robinson <[email protected]>
AuthorDate: Fri Jul 1 23:23:53 2022 -0500
[troff]: Flush standard error when `ab`orting.
* src/roff/troff/input.cpp (abort_request): Flush the standard error
stream before exiting, to improve chances of user seeing any message
as arguments to the `ab` request.
---
ChangeLog | 6 ++++++
src/roff/troff/input.cpp | 1 +
2 files changed, 7 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index bd8fb6b4..dbf5321e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2022-07-01 G. Branden Robinson <[email protected]>
+
+ * src/roff/troff/input.cpp (abort_request): Flush the standard
+ error stream before exiting, to improve chances of user seeing
+ any message as arguments to the `ab` request.
+
2022-06-28 G. Branden Robinson <[email protected]>
* src/preproc/html/pre-html.cpp
diff --git a/src/roff/troff/input.cpp b/src/roff/troff/input.cpp
index b226fd07..75884297 100644
--- a/src/roff/troff/input.cpp
+++ b/src/roff/troff/input.cpp
@@ -7556,6 +7556,7 @@ void abort_request()
fputs(asciify(c), stderr);
fputc('\n', stderr);
}
+ fflush(stderr);
cleanup_and_exit(EXIT_FAILURE);
}
_______________________________________________
Groff-commit mailing list
[email protected]
https://lists.gnu.org/mailman/listinfo/groff-commit
