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| author | Thomas Jarosch <tomj@simonv.com> | 2013-01-15 22:04:18 +0100 |
|---|---|---|
| committer | Thomas Jarosch <tomj@simonv.com> | 2013-01-15 22:04:18 +0100 |
| commit | 5db5341debbfb1230dd7cbff970079790b5e6281 (patch) | |
| tree | 3d0a717ce81b4c958b4e68096079aba687974761 /backdrops | |
| parent | 224c6d68f1e7ec889dc6c26e3eec45a65d643421 (diff) | |
| download | rockbox-5db5341debbfb1230dd7cbff970079790b5e6281.tar.gz rockbox-5db5341debbfb1230dd7cbff970079790b5e6281.zip | |
Fix possible readlink() buffer overflow
readlink() might return the full size of the target buffer
and we write a '\0' to the returned length offset.
cppecheck reported:
[rockbox/apps/tagcache.c:4335]: (warning, inconclusive) readlink() might return the full size of 'target'. Lower the supplied size by one.
(the check was actually written by me)
Change-Id: Ibb42f732aa42c38bb6cb92cdccd3e6a0d3aa9b9f
Diffstat (limited to 'backdrops')
0 files changed, 0 insertions, 0 deletions