tor/changes/bug6206
Nick Mathewson 63b67577d6 Check return values from fcntl and setsockopt
(Based on a patch from flupzor; bug #8206)
2013-03-18 14:28:38 -04:00

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o Minor bugfixes:
- Always check the return values of functions fcntl() and
setsockopt(). We don't believe these are ever actually failing in
practice, but better safe than sorry. Also, checking these return
values should please some analysis tools (like Coverity). Patch
from 'flupzor'. Fix for bug 8206; bugfix on all versions of Tor.