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fixes #1658

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This commit is contained in:
Araq 2015-04-11 02:54:20 +02:00
commit 06feaef64a
2 changed files with 16 additions and 1 deletions
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compiler/semtypes.nim
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@ -789,7 +789,7 @@ proc liftParamType(c: PContext, procKind: TSymKind, genericParams: PNode,
@[newTypeS(paramType.kind, c)])
result = addImplicitGeneric(typ)
else:
for i in 0 .. <paramType.sons.len:
for i in 0 .. <paramType.len:
if paramType.sons[i] == paramType:
globalError(info, errIllegalRecursionInTypeX, typeToString(paramType))
var lifted = liftingWalk(paramType.sons[i])