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libsystemd-network: Avoid potential NULL dereference in test-lldp
authorPhilippe De Swert <philippedeswert@gmail.com>
Sun, 8 Feb 2015 20:21:51 +0000 (22:21 +0200)
committerLennart Poettering <lennart@poettering.net>
Tue, 10 Feb 2015 20:11:52 +0000 (21:11 +0100)
commit2e1a569b77f656500317cf2ca2382e9222ceab2f
tree1c96ea6ee0fd7228e4be4e3b769a0f326884094btree | snapshot
parent20760dcf5df7e253c21a51886cdb02dee612730bcommit | diff
libsystemd-network: Avoid potential NULL dereference in test-lldp

As a malloc0 could fail, doing a strncpy without checking could
cause issues. Adding an assert should be good enough and in line
with other similar routines in the code.

Found with Coverity Fixes: CID#1261402
src/libsystemd-network/test-lldp.c diff | blob | history
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