RFR: JDK-8244220 : Compiler error in jpackage with VS2019

[Philip Race]

OK. Approved.

-phil.

On 5/1/20, 4:18 PM, Alexey Semenyuk wrote:
> Evaluation:
>
> Code snippet at memory(1871):
> ---
>     ~unique_ptr() noexcept {
>         if (_Mypair._Myval2) {
>             _Mypair._Get_first()(_Mypair._Myval2);
>         }
>     }
> ---
>
> Where '_Myval2' is of type jni::JniObjWithEnv defined in JniUtils.h.
>
> JniObjWithEnv is a struct wrapping two pointers: JNIEnv* and jobject. 
> It requires user defined bool operator to make code in ~unique_ptr() 
> compile. By some reason vs2017 didn't complain on missing bool operator.
>
> I've added the evaluation in the comments section of the bug report as 
> well.
>
> - Alexey
>
> On 5/1/2020 6:21 PM, Philip Race wrote:
>> It may be self-evident but I really like to see a RFR include an 
>> evaluation
>> and explanation of the fix and the same in the bug report.
>>
>> Please do both.
>>
>> -phil.
>>
>> On 5/1/20, 1:00 PM, Alexey Semenyuk wrote:
>>> Please review fix [2] for jpackage bug [1].
>>>
>>> Fix vs2019 compliation error.
>>>
>>> - Alexey
>>>
>>> [1] https://bugs.openjdk.java.net/browse/JDK-8244220
>>>
>>> [2] http://cr.openjdk.java.net/~asemenyuk/8244220/webrev.00
>>>
>