RFR of 8074819: Resolve disabled warnings for libzip

[Roger Riggs]

Hi Sherman,

Looks fine.

Roger


On 6/18/2015 4:40 PM, Xueming Shen wrote:
> Hi,
>
> Please help review the change to resolve the disabled "parentheses" 
> warnings for libzip
>
> issue: https://bugs.openjdk.java.net/browse/JDK-8074819
> webrev: http://cr.openjdk.java.net/~sherman/8074819
>
> thanks,
> Sherman