Always NULL check ifaddrs->ifa_addr #416
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Solves a segfault in networking_tests.c. man getifaddrs: This field may contain a null pointer.
2 tasks
bjoernricks
approved these changes
Oct 29, 2020
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What:
Add NULL checks.
man getifaddrs: This field may contain a null pointer.
Why:
Solves a segfault in networking_tests.c.
How:
make tests && CTEST_OUTPUT_ON_FAILURE=1 make testshould pass. Seeing failure may depend on network setup.Checklist: