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Description of problem:

Type pun (strict-aliasing) warning seen in x86_64 build log:
    771  net.c: In function 'debugListenInfo':
    772  net.c:1101: warning: dereferencing pointer 'ipv6' does break strict-aliasing rules


Version-Release number of selected component (if applicable):

rsyslog7-7.4.10-6.el6

How reproducible:

Always.


Steps to Reproduce:
1. Build rsyslog

Actual results:
Build log contains this warning

Expected results:
Build log does not contain this warning

Created attachment 1213822 [details]
patch that resolves warning

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2017-0717.html