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Fixes #5946 (#6017)

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Yuriy Glukhov 2017-06-26 22:31:56 +03:00 • committed by Andreas Rumpf
commit baf685461b
1 changed files with 3 additions and 2 deletions
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5
compiler/cgmeth.nim
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@ -257,13 +257,14 @@ proc genDispatcher(methods: TSymSeq, relevantCols: IntSet): PSym =
cond = a cond = a
else: else:
cond = isn cond = isn
var call = newNodeI(nkCall, base.info) let retTyp = base.typ.sons[0]
let call = newNodeIT(nkCall, base.info, retTyp)
addSon(call, newSymNode(curr)) addSon(call, newSymNode(curr))
for col in countup(1, paramLen - 1): for col in countup(1, paramLen - 1):
addSon(call, genConv(newSymNode(base.typ.n.sons[col].sym), addSon(call, genConv(newSymNode(base.typ.n.sons[col].sym),
curr.typ.sons[col], false)) curr.typ.sons[col], false))
var ret: PNode var ret: PNode
if base.typ.sons[0] != nil: if retTyp != nil:
var a = newNodeI(nkFastAsgn, base.info) var a = newNodeI(nkFastAsgn, base.info)
addSon(a, newSymNode(base.ast.sons[resultPos].sym)) addSon(a, newSymNode(base.ast.sons[resultPos].sym))
addSon(a, call) addSon(a, call)