vlib: fix out of memory issue 63/20563/6
authorFilip Tehlar <ftehlar@cisco.com>
Tue, 9 Jul 2019 13:52:26 +0000 (13:52 +0000)
committerDave Barach <openvpp@barachs.net>
Fri, 2 Aug 2019 20:34:31 +0000 (20:34 +0000)
commitbe0ffbc70a1acdaf616d437f83ae2df7801775e8
treeed1b20cba9854cdef221a149b283c6bc9f724f3d
parent5dedae7291236a399a234ac6fa86f16d9030a0d6
vlib: fix out of memory issue

'show node foo' causes infinite loop resulting in out of memory.
This patch fixes the issue by breaking the loop on invalid input.

Ticket: VPP-1538
Type: fix
Fixes: 98afc711c5
Change-Id: Icf2be92e277a7f820d4e08bea9ef22ffbbb116f6
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
src/vlib/node_cli.c