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author | Daniel Gröber <dxld@darkboxed.org> | 2020-06-24 15:29:57 +0200 |
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committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-07-01 12:40:27 +0200 |
commit | 37e19771bbe9ff5e0c5a0c2fedfa356dcbc40627 (patch) | |
tree | f16c849f261f3d40961ac126df6f6365b429a512 /src/conntrack/copy.c | |
parent | f5ce6d7792e0b09cf67e100b0d03226b688e6ea0 (diff) |
src: Handle negative snprintf return values properly
Currently the BUFFER_SIZE macro doesn't take negative 'ret' values into
account. A negative return should just be passed through to the caller,
snprintf will already have set 'errno' properly.
Signed-off-by: Daniel Gröber <dxld@darkboxed.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/conntrack/copy.c')
0 files changed, 0 insertions, 0 deletions