buffers: fix crash 25/19925/13
authorKlement Sekera <ksekera@cisco.com>
Tue, 4 Jun 2019 19:14:26 +0000 (21:14 +0200)
committerDamjan Marion <dmarion@me.com>
Thu, 20 Jun 2019 03:36:54 +0000 (03:36 +0000)
commitc09b7fd05104745a535a26794c0e680d7a6781c5
treef7034c68433e2699d8b82e4257df1f9c235e4935
parentd314963d0f1d12c45c55c7fd210f93c5cac3a8fc
buffers: fix crash

this change is being made to fix a crash when current_data < 0 in buffer
linearization function

Ticket: N/A
Type: fix
Fixes: f883f6a1132ad4bb7aa9d9a79d420274fbcf3b64

Change-Id: Ia4ede823f673780e0c30d075b091db42e183650d
Signed-off-by: Klement Sekera <ksekera@cisco.com>
src/plugins/unittest/CMakeLists.txt
src/plugins/unittest/test_buffer.c [new file with mode: 0644]
src/vlib/buffer_funcs.h
test/test_buffers.py [new file with mode: 0644]