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| author | Elliott Hughes <enh@google.com> | 2019-07-16 14:50:41 -0700 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2019-07-16 23:10:54 -0500 |
| commit | fdd58dc338b5d1797bb7f44f2602ed60b1c7b911 (patch) | |
| tree | 3344059ce510d11bb919ce4b107f1dce74291a6d /toys/posix/tail.c | |
| parent | a61cb72deaefe4e6d6ac97a3776ea3c58502766d (diff) | |
| download | toybox-fdd58dc338b5d1797bb7f44f2602ed60b1c7b911.tar.gz | |
grep: fix two bugs found by hwasan.
The first bug appeared as a memory overwrite, but was actually visible
without hwasan: basically any `grep -F` that let to multiple matches on
the same line was broken.
The second bug was another memory overwrite, visible when I ran the
existing grep tests.
Bug: http://b/137573082
Diffstat (limited to 'toys/posix/tail.c')
0 files changed, 0 insertions, 0 deletions