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bgpd: Add a sanitify check for bgp_nexthop_cache against NULL
authorDonatas Abraitis <donatas.abraitis@gmail.com>
Thu, 16 Apr 2020 13:13:01 +0000 (16:13 +0300)
committerDonatas Abraitis <donatas.abraitis@gmail.com>
Thu, 23 Apr 2020 19:15:15 +0000 (22:15 +0300)
commit73c0a1bb3a8e1a6d3ce9a9319547e55675cf1813
tree3910df01ebf53eeedc1d79b9cea6969fdbd21104tree | snapshot
parentba6f8d814d7530ef6ab112c51d33b601225898facommit | diff
bgpd: Add a sanitify check for bgp_nexthop_cache against NULL

In real world sometimes happens that bgp_nexthop_cache is NULL. Avoid
segfaulting when using `show [ip] bgp ...` CLI commands.

Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
bgpd/bgp_route.c diff | blob | history
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