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| author | June McEnroe <june@causal.agency> | 2019-11-02 04:33:00 -0400 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2019-11-02 04:33:00 -0400 |
| commit | ed154774513e7f25826a8d06a2c88cfb0443c01b (patch) | |
| tree | fcba66736b872ae2bc11a9aaacf74fe691a069ca | |
| parent | Implement UNIX-domain binding (diff) | |
| download | pounce-ed154774513e7f25826a8d06a2c88cfb0443c01b.tar.gz pounce-ed154774513e7f25826a8d06a2c88cfb0443c01b.zip | |
Fix trying to cap_rights_limit a NULL saveFile
| -rw-r--r-- | bounce.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/bounce.c b/bounce.c index a3a9693..01612e8 100644 --- a/bounce.c +++ b/bounce.c @@ -290,8 +290,10 @@ int main(int argc, char *argv[]) { cap_rights_init(&bindRights, CAP_LISTEN, CAP_ACCEPT); cap_rights_merge(&bindRights, &sockRights); - error = cap_rights_limit(fileno(saveFile), &saveRights); - if (error) err(EX_OSERR, "cap_rights_limit"); + if (saveFile) { + error = cap_rights_limit(fileno(saveFile), &saveRights); + if (error) err(EX_OSERR, "cap_rights_limit"); + } splitLimit(certSplit, &fileRights); splitLimit(privSplit, &fileRights); for (size_t i = 0; i < binds; ++i) { |