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| author | Gonglei | 2014-05-28 15:21:35 +0200 |
|---|---|---|
| committer | Gerd Hoffmann | 2014-06-02 16:30:52 +0200 |
| commit | b52991537c0efe27ee0c1955eb28a4584226d8b5 (patch) | |
| tree | 7dda35d44b58adf22bb35d8e845dfef961b1c5e7 /scripts/qapi-types.py | |
| parent | vnc: add trace events for key events (diff) | |
| download | qemu-b52991537c0efe27ee0c1955eb28a4584226d8b5.tar.gz qemu-b52991537c0efe27ee0c1955eb28a4584226d8b5.tar.xz qemu-b52991537c0efe27ee0c1955eb28a4584226d8b5.zip | |
vnc-enc-tight: Fix divide-by-zero in tight_detect_smooth_image{16,24,32}
Spotted by Coverity:
(1) Event assignment: Assigning: "pixels" = "0".
(2) Event cond_true: Condition "y < h", taking true branch
(3) Event cond_false: Condition "x < w", taking false branch
(4) Event loop_end: Reached end of loop
(5) Event divide_by_zero: In expression "(stats[0] + stats[1]) * 100U / pixels",
division by expression "pixels" which may be zero has undefined behavior.
290 DEFINE_DETECT_FUNCTION(16)
291 DEFINE_DETECT_FUNCTION(32)
Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'scripts/qapi-types.py')
0 files changed, 0 insertions, 0 deletions