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fixes #1787

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Araq 2015-03-22 10:47:07 +01:00
commit e7d7097919
1 changed files with 4 additions and 2 deletions
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6
compiler/types.nim
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@ -1092,9 +1092,11 @@ proc typeAllowedAux(marker: var IntSet, typ: PType, kind: TSymKind,
if result != nil: break
if result.isNil and t.sons[0] != nil:
result = typeAllowedAux(marker, t.sons[0], skResult, flags)
of tyExpr, tyStmt, tyTypeDesc, tyStatic:
of tyTypeDesc:
# XXX: This is still a horrible idea...
result = nil
# XXX er ... no? these should not be allowed!
of tyExpr, tyStmt, tyStatic:
if kind notin {skParam, skResult}: result = t
of tyEmpty:
if taField notin flags: result = t
of tyTypeClasses: