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| author | thilo <thilo@edf5b092-35ff-0310-97b2-ce42778d08ea> | 2006-06-01 00:58:19 +0000 |
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| committer | thilo <thilo@edf5b092-35ff-0310-97b2-ce42778d08ea> | 2006-06-01 00:58:19 +0000 |
| commit | 9ec60051feda995069d17a9590ccaf13dbef895c (patch) | |
| tree | 108c7e7aed843c2fa99d0d4ae3f6efd08b88ed06 /code/qcommon | |
| parent | 46841aa463009df7ecf31964a93e2a25aa0259ce (diff) | |
| download | ioquake3-aero-9ec60051feda995069d17a9590ccaf13dbef895c.tar.gz ioquake3-aero-9ec60051feda995069d17a9590ccaf13dbef895c.zip | |
Fixed a crash in md4 routines when using them on files with zero length, reported by Lukasz Saduniowski.
git-svn-id: svn://svn.icculus.org/quake3/trunk@795 edf5b092-35ff-0310-97b2-ce42778d08ea
Diffstat (limited to 'code/qcommon')
| -rw-r--r-- | code/qcommon/md4.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/code/qcommon/md4.c b/code/qcommon/md4.c index 2501b2b..838b062 100644 --- a/code/qcommon/md4.c +++ b/code/qcommon/md4.c @@ -159,10 +159,10 @@ static void mdfour_update(struct mdfour *md, byte *in, int n) { uint32_t M[16]; - if (n == 0) mdfour_tail(in, n); - m = md; + if (n == 0) mdfour_tail(in, n); + while (n >= 64) { copy64(M, in); mdfour64(M); |