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fix #5642

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This commit is contained in:
Zahary Karadjov 2017-04-07 17:30:15 +03:00
commit fb3ff64450
4 changed files with 31 additions and 3 deletions
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2
compiler/semexprs.nim
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@ -1155,6 +1155,8 @@ proc builtinFieldAccess(c: PContext, n: PNode, flags: TExprFlags): PNode =
ty = n.sons[0].typ
return nil
ty = skipTypes(ty, {tyGenericInst, tyVar, tyPtr, tyRef, tyAlias})
if ty.kind in tyUserTypeClasses and ty.isResolvedUserTypeClass:
ty = ty.lastSon
while tfBorrowDot in ty.flags: ty = ty.skipTypes({tyDistinct})
var check: PNode = nil
if ty.kind == tyObject: