[libvirt] [PATCH] build: avoid type-punning compiler warning

[Eric Blake]

On 07/28/2011 04:11 AM, Matthias Bolte wrote:
> 2011/7/27 Eric Blake<eblake at redhat.com>:
>> On RHEL 5, with gcc 4.1.2:
>>
>> rpc/virnetsaslcontext.c: In function 'virNetSASLSessionUpdateBufSize':
>> rpc/virnetsaslcontext.c:396: warning: dereferncing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
>>
>> * src/rpc/virnetsaslcontext.c (virNetSASLSessionUpdateBufSize):
>> Use a union to work around gcc warning.
>> ---
>>   src/rpc/virnetsaslcontext.c |   11 +++++++----
>>   1 files changed, 7 insertions(+), 4 deletions(-)
>
> ACK.

Thanks; pushed.

-- 
Eric Blake   eblake at redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org