Done: https://bugs.swift.org/browse/SR-3190
Thanks!
> On Nov 11, 2016, at 15:23 , Jordan Rose <jordan_r...@apple.com> wrote:
>
> Hi, Rick. The error seems to be a little better in master:
>
> <stdin>:20:11: error: cannot convert value of type 'CGPoint?' to expected
> argument type 'inout CGPoint'
> points[0].anchorPt += dv
> ~~~~~~~~~~^~~~~~~~
>
> but that's still not great. So, yes, please do file a bug at bugs.swift.org.
>
> Thank you!
> Jordan
>
>> On Nov 11, 2016, at 13:29, Rick Mann via swift-users <swift-users@swift.org>
>> wrote:
>>
>> I think the error I'm getting here is misleading. Should I file a bug?
>>
>> import CoreGraphics
>>
>> func
>> +=(inLHS : inout CGPoint, inRHS : CGPoint)
>> {
>> inLHS.x += inRHS.x
>> inLHS.y += inRHS.y
>> }
>>
>> struct
>> PathPoint
>> {
>> var anchorPt: CGPoint?
>> }
>>
>> var points = [PathPoint()]
>>
>> let dv = CGPoint(x: 0, y: 0)
>> points[0].anchorPt = dv
>> points[0].anchorPt += dv
>>
>>
>> Playground execution failed: error: MyPlayground.playground:17:7: error:
>> cannot subscript a value of type 'inout [PathPoint]' (aka 'inout
>> Array<PathPoint>')
>> points[0].anchorPt += dv
>> ~~~~~~^
>>
>>
>>
>> --
>> Rick Mann
>> rm...@latencyzero.com
>>
>>
>> _______________________________________________
>> swift-users mailing list
>> swift-users@swift.org
>> https://lists.swift.org/mailman/listinfo/swift-users
>
--
Rick Mann
rm...@latencyzero.com
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