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authorStephen Worley <sworley@cumulusnetworks.com>2019-10-28 21:37:05 -0400
committerStephen Worley <sworley@cumulusnetworks.com>2019-11-12 10:28:46 -0500
commit606fa9e58dd5b5b2e6eceb23f80d30a0376eba6a (patch)
tree56cef0b35f6b61d2a61815b449dbed29d637c488 /zebra/interface.c
parentff5d5005a2f1851cf337885cb7ecb3fe11b42f6b (diff)
zebra: handle depends_find() NULL nexthop
SA warned us lookup could be NULL dereferenced in some paths. Handle the case where we are passed a NULL nexthop before we try to copy it. Signed-off-by: Stephen Worley <sworley@cumulusnetworks.com>
Diffstat (limited to 'zebra/interface.c')
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