vppinfra: fix issues depending on compiler 61/9761/2
authorSergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
Fri, 8 Dec 2017 11:25:13 +0000 (11:25 +0000)
committerDamjan Marion <dmarion.lists@gmail.com>
Fri, 8 Dec 2017 15:18:09 +0000 (15:18 +0000)
It looks like different compiler versions produce different results for
expressions like "(cast) ptr + inc".

Use parenthesis to avoid such issues.

Change-Id: I93a9883bf5fc05ae462df5b004817775f0739405
Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>

No differences found