tree e5dbb9062560ac02ad2e5baf62c8d820560c75d2
parent 27bf90a14670283a899b96c56dd23f8413e0973e
author David Lamparter <equinox@opensourcerouting.org> 1401836451 +0200
committer David Lamparter <equinox@opensourcerouting.org> 1404038841 +0200

bgpd: fix memory leak on malformed attribute

When bgp_attr_parse returns BGP_ATTR_PARSE_ERROR, it may already have
parsed and allocated some attributes before hitting that error.  Free
the attr's data before returning.

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>