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Fix #5888

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Zahary Karadjov 2017-06-19 22:45:15 +03:00 • committed by Andreas Rumpf
commit 21ce7b2af4
6 changed files with 43 additions and 2 deletions
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2
compiler/semexprs.nim
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@ -1129,9 +1129,9 @@ proc builtinFieldAccess(c: PContext, n: PNode, flags: TExprFlags): PNode =
# reset to prevent 'nil' bug: see "tests/reject/tenumitems.nim":
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
ty = skipTypes(ty, {tyGenericInst, tyVar, tyPtr, tyRef, tyAlias})
while tfBorrowDot in ty.flags: ty = ty.skipTypes({tyDistinct})
var check: PNode = nil
if ty.kind == tyObject: