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| author | David Jones <drj@ravenbrook.com> | 2024-10-11 15:49:17 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2024-10-11 15:50:09 +0000 |
| commit | 818c7b769a4f7d3c8fecc4cf491f4e22ef816eba (patch) | |
| tree | 765fda4f7328013abab369a15d9b03a5032537cd /gnu/usr.bin/groff | |
| parent | 6cde8f3ef7cd060be39d78055eaf982b06b19a3b (diff) | |
| download | src-main.tar.gz src-main.zip | |
When reading the next code in a stream, avoid reading an extra byte if
we're going to throw it away. When there's no more bits to extract from
the stream, bits will be 0 and we'll mask the read byte with 0 anyway.
At worst, this will avoid reading one past the end of gbuf array (which
is not possible in well formed streams).
PR: 127912
Reviewed by: emaste
Differential Revision: https://reviews.freebsd.org/D47041
Diffstat (limited to 'gnu/usr.bin/groff')
0 files changed, 0 insertions, 0 deletions