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bugfix evals.nim

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This commit is contained in:
Araq 2013-04-07 14:12:08 +02:00
commit f9d4e39a12
2 changed files with 7 additions and 4 deletions
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5
compiler/evals.nim
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@ -295,8 +295,9 @@ proc evalVar(c: PEvalContext, n: PNode): PNode =
# XXX var (x, y) = z support?
#assert(a.sons[0].kind == nkSym) can happen for transformed vars
if a.sons[2].kind != nkEmpty:
# XXX copyTree could be avoided in some cases
result = evalAux(c, a.sons[2], {}).copyTree
result = evalAux(c, a.sons[2], {})
if result.kind in {nkType..nkNilLit}:
result = result.copyNode
if isSpecial(result): return
else:
result = getNullValue(a.sons[0].typ, a.sons[0].info)