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| author | Igor Ryzhov <iryzhov@nfware.com> | 2024-02-05 19:04:39 +0200 |
|---|---|---|
| committer | Igor Ryzhov <iryzhov@nfware.com> | 2024-03-04 02:24:26 +0200 |
| commit | ee0c1cc1e4b87bde73f1eba3212ab93b1c379c6c (patch) | |
| tree | 3bb2f8dbce0250d7a7284f3ab04048d4372f0d9b /lib/ringbuf.c | |
| parent | e3bc6e39e4b7c54dbe8784a2f93d98c95441c3d0 (diff) | |
lib: fix __darr_in_vsprintf
If the initial darr capacity is not enough for the output, the `ap` is
reused multiple times, which is wrong, because it may be altered by
`vsnprintf`. Make a copy of `ap` each time instead of reusing.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Diffstat (limited to 'lib/ringbuf.c')
0 files changed, 0 insertions, 0 deletions